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Conserved domains on  [gi|1564332683|gb|RXN28881|]
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nucleoside diphosphate-linked moiety X motif 13 isoform X1 [Labeo rohita]

Protein Classification

NAD(+) diphosphatase( domain architecture ID 11458060)

NAD(+) diphosphatase catalyzes the cleavage of NADH into reduced nicotinamide mononucleotide (NMNH) and AMP and/or and NADPH into NMNH and 2',5'-ADP; belongs to the NUDIX hydrolase superfamily of proteins that catalyze the hydrolysis of nucleoside diphosphates linked to other moieties (X)

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
NPY1 COG2816
NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];
32-331 7.17e-88

NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];


:

Pssm-ID: 442065 [Multi-domain]  Cd Length: 288  Bit Score: 265.63  E-value: 7.17e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  32 DDEACREALKSGNFLLYHKLSPLLRKtSSGTYKLASLKTSDLEQilenvGKDTHFvnesflLGCTDkGEPQFSLEVGDLD 111
Cdd:COG2816    20 ADPDWLAAWADPRVLVVDGGRLLLLE-DGGELLLPAGEAADLGP-----PAEAVF------LGLDD-GRPVFAVDLPAEL 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 112 RSALekecRGMFVDLRKAFFMLPGPESPLAAKGQALLRWHQTNCYCSATGQPTVRNQSGSLRVCHSSGITYYPKMAPVVI 191
Cdd:COG2816    87 ELPE----GAEFVDLRELGGLLDPRDAGLAARAVALLNWHRTHRFCGRCGAPTVVAAAGWARRCPACGAEHYPRTDPAVI 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPqSSFMLACHATVnpD 271
Cdd:COG2816   163 VLVTDGDRILLARQARWPPGRYSLLAGFVEPGETLEQAVRREVFEEVGVRVKNVRYVGSQPWPFP-SSLMLGFTAEA--D 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 272 KTKVNIDKAELEDARWFTYEEISEALQnpprdprrdlpAFWVPPSYAIANQLIQEWANQQ 331
Cdd:COG2816   240 SGEITVDGDEIEDARWFSRDELPAALA-----------GLLLPPPGSIARRLIEAWLAGP 288
 
Name Accession Description Interval E-value
NPY1 COG2816
NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];
32-331 7.17e-88

NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];


Pssm-ID: 442065 [Multi-domain]  Cd Length: 288  Bit Score: 265.63  E-value: 7.17e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  32 DDEACREALKSGNFLLYHKLSPLLRKtSSGTYKLASLKTSDLEQilenvGKDTHFvnesflLGCTDkGEPQFSLEVGDLD 111
Cdd:COG2816    20 ADPDWLAAWADPRVLVVDGGRLLLLE-DGGELLLPAGEAADLGP-----PAEAVF------LGLDD-GRPVFAVDLPAEL 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 112 RSALekecRGMFVDLRKAFFMLPGPESPLAAKGQALLRWHQTNCYCSATGQPTVRNQSGSLRVCHSSGITYYPKMAPVVI 191
Cdd:COG2816    87 ELPE----GAEFVDLRELGGLLDPRDAGLAARAVALLNWHRTHRFCGRCGAPTVVAAAGWARRCPACGAEHYPRTDPAVI 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPqSSFMLACHATVnpD 271
Cdd:COG2816   163 VLVTDGDRILLARQARWPPGRYSLLAGFVEPGETLEQAVRREVFEEVGVRVKNVRYVGSQPWPFP-SSLMLGFTAEA--D 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 272 KTKVNIDKAELEDARWFTYEEISEALQnpprdprrdlpAFWVPPSYAIANQLIQEWANQQ 331
Cdd:COG2816   240 SGEITVDGDEIEDARWFSRDELPAALA-----------GLLLPPPGSIARRLIEAWLAGP 288
nudC PRK00241
NAD(+) diphosphatase;
93-328 4.56e-61

NAD(+) diphosphatase;


Pssm-ID: 234699 [Multi-domain]  Cd Length: 256  Bit Score: 195.84  E-value: 4.56e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  93 LGCTDkGEPQFSLEVGDLDRSALekecrgmfVDLRKaFFMLPGPESPLAAKGQALLRWHQTNCYCSATGQPTVRNQSGSL 172
Cdd:PRK00241   48 IGEWQ-GEPVWLVRQDPLRGHEM--------GSLRQ-LLDLDDGLFQLLGRAVQLAEFYRSHRFCGYCGHPMHPSKTEWA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 173 RVCHSSGITYYPKMAPVVIVLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQH 252
Cdd:PRK00241  118 MLCPHCRERYYPRIAPCIIVAVRRGDEILLARHPRHRNGVYTVLAGFVEVGETLEQCVAREVMEESGIKVKNLRYVGSQP 197
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1564332683 253 WPFPQsSFMLACHATVNPDktKVNIDKAELEDARWFTYEEisealqnpprdprrdLPAfwVPPSYAIANQLIQEWA 328
Cdd:PRK00241  198 WPFPH-SLMLGFHADYDSG--EIVFDPKEIADAQWFRYDE---------------LPL--LPPSGTIARRLIEDTV 253
NUDIX_NADH_pyrophosphatase_Nudt13 cd03429
NADH pyrophosphatase; NADH pyrophosphatase, also known as NUDIX (nucleoside diphosphate linked ...
187-328 2.03e-58

NADH pyrophosphatase; NADH pyrophosphatase, also known as NUDIX (nucleoside diphosphate linked moiety X)) motif 13/Nudt13, is thought to have NADH pyrophosphatase activity, be involved in NADH metabolic process and NADP catabolic process, catalyzing the cleavage of NADH into reduced nicotinamide mononucleotide (NMNH) and AMP, and located in mitochondrion. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity. Members of this family are also recognized by the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. A block of 8 conserved amino acids downstream of the NUDIX motif is thought to give NADH pyrophosphatase its specificity for NADH. NADH pyrophosphatase forms a dimer.


Pssm-ID: 467535 [Multi-domain]  Cd Length: 126  Bit Score: 184.61  E-value: 2.03e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 187 APVVIVLVSDG-SRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPqSSFMLACH 265
Cdd:cd03429     1 DPAVIVLVTNGeDKILLARQPRWPPGRYSLLAGFVEPGETLEEAVRREVKEEVGLRVKNVRYVGSQPWPFP-SSLMLGFT 79
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1564332683 266 ATVnpDKTKVNIDKAELEDARWFTYEEISEALqnpprdprrdlpafWVPPSYAIANQLIQEWA 328
Cdd:cd03429    80 AEA--DSGEITVDDDELEDARWFSRDELPEAL--------------FLPPPGSIARRLIRAWL 126
NUDIX pfam00293
NUDIX domain;
189-304 4.80e-20

NUDIX domain;


Pssm-ID: 395229 [Multi-domain]  Cd Length: 132  Bit Score: 84.84  E-value: 4.80e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFMLACH-- 265
Cdd:pfam00293   6 VGVVLLNEKGRVLLVRRSKKPfPGWWSLPGGKVEPGETPEEAARRELEEETGLEPELLELLGSLHYLAPFDGRFPDEHei 85
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|..
gi 1564332683 266 ---ATVNPDKTKVNIDKAELEDARWFTYEEISEALQNPPRDP 304
Cdd:pfam00293  86 lyvFLAEVEGELEPDPDGEVEEVRWVPLEELLLLKLAPGDRK 127
 
Name Accession Description Interval E-value
NPY1 COG2816
NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];
32-331 7.17e-88

NADH pyrophosphatase NudC, Nudix superfamily [Nucleotide transport and metabolism];


Pssm-ID: 442065 [Multi-domain]  Cd Length: 288  Bit Score: 265.63  E-value: 7.17e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  32 DDEACREALKSGNFLLYHKLSPLLRKtSSGTYKLASLKTSDLEQilenvGKDTHFvnesflLGCTDkGEPQFSLEVGDLD 111
Cdd:COG2816    20 ADPDWLAAWADPRVLVVDGGRLLLLE-DGGELLLPAGEAADLGP-----PAEAVF------LGLDD-GRPVFAVDLPAEL 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 112 RSALekecRGMFVDLRKAFFMLPGPESPLAAKGQALLRWHQTNCYCSATGQPTVRNQSGSLRVCHSSGITYYPKMAPVVI 191
Cdd:COG2816    87 ELPE----GAEFVDLRELGGLLDPRDAGLAARAVALLNWHRTHRFCGRCGAPTVVAAAGWARRCPACGAEHYPRTDPAVI 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPqSSFMLACHATVnpD 271
Cdd:COG2816   163 VLVTDGDRILLARQARWPPGRYSLLAGFVEPGETLEQAVRREVFEEVGVRVKNVRYVGSQPWPFP-SSLMLGFTAEA--D 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 272 KTKVNIDKAELEDARWFTYEEISEALQnpprdprrdlpAFWVPPSYAIANQLIQEWANQQ 331
Cdd:COG2816   240 SGEITVDGDEIEDARWFSRDELPAALA-----------GLLLPPPGSIARRLIEAWLAGP 288
nudC PRK00241
NAD(+) diphosphatase;
93-328 4.56e-61

NAD(+) diphosphatase;


Pssm-ID: 234699 [Multi-domain]  Cd Length: 256  Bit Score: 195.84  E-value: 4.56e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  93 LGCTDkGEPQFSLEVGDLDRSALekecrgmfVDLRKaFFMLPGPESPLAAKGQALLRWHQTNCYCSATGQPTVRNQSGSL 172
Cdd:PRK00241   48 IGEWQ-GEPVWLVRQDPLRGHEM--------GSLRQ-LLDLDDGLFQLLGRAVQLAEFYRSHRFCGYCGHPMHPSKTEWA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 173 RVCHSSGITYYPKMAPVVIVLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQH 252
Cdd:PRK00241  118 MLCPHCRERYYPRIAPCIIVAVRRGDEILLARHPRHRNGVYTVLAGFVEVGETLEQCVAREVMEESGIKVKNLRYVGSQP 197
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1564332683 253 WPFPQsSFMLACHATVNPDktKVNIDKAELEDARWFTYEEisealqnpprdprrdLPAfwVPPSYAIANQLIQEWA 328
Cdd:PRK00241  198 WPFPH-SLMLGFHADYDSG--EIVFDPKEIADAQWFRYDE---------------LPL--LPPSGTIARRLIEDTV 253
NUDIX_NADH_pyrophosphatase_Nudt13 cd03429
NADH pyrophosphatase; NADH pyrophosphatase, also known as NUDIX (nucleoside diphosphate linked ...
187-328 2.03e-58

NADH pyrophosphatase; NADH pyrophosphatase, also known as NUDIX (nucleoside diphosphate linked moiety X)) motif 13/Nudt13, is thought to have NADH pyrophosphatase activity, be involved in NADH metabolic process and NADP catabolic process, catalyzing the cleavage of NADH into reduced nicotinamide mononucleotide (NMNH) and AMP, and located in mitochondrion. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity. Members of this family are also recognized by the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. A block of 8 conserved amino acids downstream of the NUDIX motif is thought to give NADH pyrophosphatase its specificity for NADH. NADH pyrophosphatase forms a dimer.


Pssm-ID: 467535 [Multi-domain]  Cd Length: 126  Bit Score: 184.61  E-value: 2.03e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 187 APVVIVLVSDG-SRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPqSSFMLACH 265
Cdd:cd03429     1 DPAVIVLVTNGeDKILLARQPRWPPGRYSLLAGFVEPGETLEEAVRREVKEEVGLRVKNVRYVGSQPWPFP-SSLMLGFT 79
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1564332683 266 ATVnpDKTKVNIDKAELEDARWFTYEEISEALqnpprdprrdlpafWVPPSYAIANQLIQEWA 328
Cdd:cd03429    80 AEA--DSGEITVDDDELEDARWFSRDELPEAL--------------FLPPPGSIARRLIRAWL 126
NUDIX pfam00293
NUDIX domain;
189-304 4.80e-20

NUDIX domain;


Pssm-ID: 395229 [Multi-domain]  Cd Length: 132  Bit Score: 84.84  E-value: 4.80e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFMLACH-- 265
Cdd:pfam00293   6 VGVVLLNEKGRVLLVRRSKKPfPGWWSLPGGKVEPGETPEEAARRELEEETGLEPELLELLGSLHYLAPFDGRFPDEHei 85
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|..
gi 1564332683 266 ---ATVNPDKTKVNIDKAELEDARWFTYEEISEALQNPPRDP 304
Cdd:pfam00293  86 lyvFLAEVEGELEPDPDGEVEEVRWVPLEELLLLKLAPGDRK 127
YjhB COG1051
ADP-ribose pyrophosphatase YjhB, NUDIX family [Nucleotide transport and metabolism];
189-306 3.58e-18

ADP-ribose pyrophosphatase YjhB, NUDIX family [Nucleotide transport and metabolism];


Pssm-ID: 440671 [Multi-domain]  Cd Length: 125  Bit Score: 79.25  E-value: 3.58e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFMLACHAT 267
Cdd:COG1051     9 VDAVIFRKDGRVLLVRRADEPgKGLWALPGGKVEPGETPEEAALRELREETGLEVEVLELLGVFDHPDRGHVVSVAFLAE 88
                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 1564332683 268 VNPDKTKVNidkAELEDARWFTYEEISEaLQNPPRDPRR 306
Cdd:COG1051    89 VLSGEPRAD---DEIDEARWFPLDELPE-LAFTPADHEI 123
NUDIX_Hydrolase cd02883
NUDIX hydrolase superfamily; NUDIX hydrolase is a superfamily of enzymes found in all three ...
189-289 6.41e-16

NUDIX hydrolase superfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467528 [Multi-domain]  Cd Length: 106  Bit Score: 72.44  E-value: 6.41e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFP---QSSFMLAC 264
Cdd:cd02883     3 VGAVVFDDEGRVLLVRRSDGPgPGGWELPGGGVEPGETPEEAAVREVREETGLDVEVLRLLGVYEFPDPdegRHVVVLVF 82
                          90       100
                  ....*....|....*....|....*
gi 1564332683 265 HATVNPDkTKVNIDKAELEDARWFT 289
Cdd:cd02883    83 LARVVGG-EPPPLDDEEISEVRWVP 106
NUDIX_Hydrolase cd04681
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
182-293 9.41e-14

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467564 [Multi-domain]  Cd Length: 135  Bit Score: 67.21  E-value: 9.41e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 182 YYPKMAPVVIVLVSDGSRCLLARQAMFP-------PGmysalsGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWP 254
Cdd:cd04681     1 YFHNVAAAVGVIIRNEGEILFVRRAKEPgkgkldlPG------GFVDPGESAEEALRRELREELGLKIPKLRYLCSLPNT 74
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1564332683 255 FPQSSFM-----LACHATVnPDKTKVNIDKAELEDARWFTYEEI 293
Cdd:cd04681    75 YLYKGITyktcdLFFTAEL-DEKPKLKKAEDEVAELEWLDLEEI 117
NUDIX_Hydrolase cd18884
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
179-257 2.17e-13

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467595 [Multi-domain]  Cd Length: 125  Bit Score: 66.28  E-value: 2.17e-13
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1564332683 179 GITYYPKMAPVVIVLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGsqHWPFPQ 257
Cdd:cd18884     1 GFVHWNNPIPVVAAIVEHDGHIVLARNKAWPEGWYGLVTGFLEAGESPEEAVLREVKEELGLDGHEAKFIG--HYAFPE 77
MutT COG0494
8-oxo-dGTP pyrophosphatase MutT and related house-cleaning NTP pyrophosphohydrolases, NUDIX ...
189-302 2.79e-11

8-oxo-dGTP pyrophosphatase MutT and related house-cleaning NTP pyrophosphohydrolases, NUDIX family [Defense mechanisms];


Pssm-ID: 440260 [Multi-domain]  Cd Length: 143  Bit Score: 60.82  E-value: 2.79e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQA--MFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFMLACHA 266
Cdd:COG0494    16 VVVVLLDDDGRVLLVRRYryGVGPGLWEFPGGKIEPGESPEEAALRELREETGLTAEDLELLGELPSPGYTDEKVHVFLA 95
                          90       100       110
                  ....*....|....*....|....*....|....*..
gi 1564332683 267 TVNPDKTKVNIDK-AELEDARWFTYEEISEALQNPPR 302
Cdd:COG0494    96 RGLGPGEEVGLDDeDEFIEVRWVPLDEALALVTAGEI 132
NUDIX_MTH2_Nudt15 cd04678
MutT homolog 2; MutT Homolog 2 (MTH2; EC 3.6.1.9), also known as NUDIX (nucleoside ...
189-293 5.02e-11

MutT homolog 2; MutT Homolog 2 (MTH2; EC 3.6.1.9), also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 15/Nudt15, may catalyze the hydrolysis of nucleoside diphosphates, triphosphates including dGTP, dTTP, dCTP, their oxidized forms like 8-oxo-dGTP, and prodrug thiopurine derivatives 6-thio-dGTP and 6-thio-GTP. MTH2 may also play a role in DNA synthesis and cell cycle progression by stabilizing PCNA. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467561 [Multi-domain]  Cd Length: 128  Bit Score: 59.50  E-value: 5.02e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLA-RQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSS------FM 261
Cdd:cd04678     5 VGVIVLNDDGKVLLGrRKGSHGAGTWALPGGHLEFGESFEECAAREVLEETGLEIRNVRFLTVTNDVFEEEGkhyvtiFV 84
                          90       100       110
                  ....*....|....*....|....*....|..
gi 1564332683 262 LACHATVNPdktKVNIDKAELEDARWFTYEEI 293
Cdd:cd04678    85 LAEVDDGEP---EENMEPDKCEGWEWFSWDEL 113
NUDIX-like pfam09296
NADH pyrophosphatase-like rudimentary NUDIX domain; The N-terminal domain in NADH ...
42-150 9.77e-11

NADH pyrophosphatase-like rudimentary NUDIX domain; The N-terminal domain in NADH pyrophosphatase, which has a rudiment Nudix fold according to SCOP.


Pssm-ID: 462747  Cd Length: 96  Bit Score: 57.76  E-value: 9.77e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683  42 SGNFLLYHKLSPLLRKTSSGTYKLASLktSDLEQILEnvGKDTHFvnesflLGCtDKGEPQFSLEVGDLDRSALEKECRg 121
Cdd:pfam09296   1 SARWLLFWGGRLLLKKEGDNRLLLPAG--ELPELVLD--LTEPVF------LGL-DEGAPVFAVDVSAAAELALPEGGE- 68
                          90       100
                  ....*....|....*....|....*....
gi 1564332683 122 mFVDLRKAFFMLPGPESPLAAKGQALLRW 150
Cdd:pfam09296  69 -FADLRALMLALDAEDAGLAAQARALLYW 96
NUDIX_Nudt17 cd04694
nucleoside diphosphate-linked moiety X)) motif 17; Nucleoside diphosphate-linked moiety X)) ...
189-295 1.60e-10

nucleoside diphosphate-linked moiety X)) motif 17; Nucleoside diphosphate-linked moiety X)) motif 17 (EC 3.6.1.-) encoded by the NUDT17 gene on chromosome 1q21.1 and encodes an enzyme thought to hydrolyse some nucleoside diphosphate derivatives. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467576 [Multi-domain]  Cd Length: 135  Bit Score: 58.46  E-value: 1.60e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQA--MF-------PPGmysalsGFCDMGESMEEALHREVAEEVGLEVENLQ-----------YS 248
Cdd:cd04694     5 VVVLIEDSDDRVLLTRRAkhMRtfpgvwvPPG------GHVELGESLLEAGLRELQEETGLEVSDIQslsllglwesvYP 78
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1564332683 249 GSQHWPFPQSSFM-LACHATVNPDKT---KVNIDKAELEDARWFTYEEISE 295
Cdd:cd04694    79 TLLSIGLPKRHHIvVYYLVKLSESHEnqeQLKLQEDEVDAAVWLPKSLLAK 129
NUDIX_Hydrolase cd04693
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
210-299 3.22e-09

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467575 [Multi-domain]  Cd Length: 157  Bit Score: 55.23  E-value: 3.22e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 210 PGMY------SALSGfcdmgESMEEALHREVAEEVGLEV--ENLQYSGSQHWpfpQSSFMLACHATVNPDKTKVNIDKAE 281
Cdd:cd04693    56 PGMWeastggSVLAG-----ETSLEAAIRELKEELGIDLdaDELRPILTIRF---DNGFDDIYLFRKDVDIEDLTLQKEE 127
                          90
                  ....*....|....*...
gi 1564332683 282 LEDARWFTYEEISEALQN 299
Cdd:cd04693   128 VQDVKWVTLEEILEMIES 145
NUDIX_Hydrolase cd18882
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
189-293 3.47e-09

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467593 [Multi-domain]  Cd Length: 130  Bit Score: 54.18  E-value: 3.47e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFP----PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSS--FML 262
Cdd:cd18882     4 AIAILYDDRGKVLLQLRDDKPgipyPGYWGLFGGHLEPGETPEEAIRRELEEEIGYEPGEFRFFLLYTEDDGEDRirHVF 83
                          90       100       110
                  ....*....|....*....|....*....|.
gi 1564332683 263 ACHATVNPDKTKVNidkaELEDARWFTYEEI 293
Cdd:cd18882    84 HAPLDVDLSDLVLN----EGQALRLFSPEEI 110
Idi COG1443
Isopentenyldiphosphate isomerase [Lipid transport and metabolism]; Isopentenyldiphosphate ...
191-301 8.34e-09

Isopentenyldiphosphate isomerase [Lipid transport and metabolism]; Isopentenyldiphosphate isomerase is part of the Pathway/BioSystem: Isoprenoid biosynthesis


Pssm-ID: 441052 [Multi-domain]  Cd Length: 162  Bit Score: 54.05  E-value: 8.34e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 191 IVLVSDGSRCLLARQAM---FPPGMYSALsgFC---DMGESMEEALHREVAEEVGLEV-ENLQYSGSQHWPFPQSS---- 259
Cdd:COG1443    34 VFVFNSDGRLLLQRRALtkdHWPGLWDNT--VCghpRAGETYEEAAVRELEEELGITVdDDLRPLGTFRYRAVDANglve 111
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1564332683 260 ----FMLACHATVNPDktkvnIDKAELEDARWFTYEEISEALQNPP 301
Cdd:COG1443   112 nefcHVFVARLDGPLT-----PQPEEVAEVRWVTLEELLALLEAGP 152
NUDIX_Hydrolase cd18876
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
218-306 1.87e-08

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467588 [Multi-domain]  Cd Length: 121  Bit Score: 52.20  E-value: 1.87e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 218 GFCDMGESMEEALHREVAEEVGLEVENLQ-----YSGSQHWPFPQSSFMLACHaTVNPDKTK-VNIDKAELEDARWFTYE 291
Cdd:cd18876    30 GVVEAGESPLQAARREVREELGLDVPVGRllavdWVPPAGGGDDAVLFVFDGG-VLTPEQAAaIRLQDEELSAYRFVTPE 108
                          90
                  ....*....|....*
gi 1564332683 292 EISEALqnPPRDPRR 306
Cdd:cd18876   109 EAAELL--PPRLARR 121
NUDIX_MutT_NudA_like cd03425
MutT pyrophosphohydrolase; The MutT pyrophosphohydrolase is a prototypical NUDIX hydrolase ...
189-324 3.58e-08

MutT pyrophosphohydrolase; The MutT pyrophosphohydrolase is a prototypical NUDIX hydrolase that catalyzes the hydrolysis of nucleoside and deoxynucleoside triphosphates (NTPs and dNTPs) by substitution at a beta-phosphorus to yield a nucleotide monophosphate (NMP) and inorganic pyrophosphate (PPi). This enzyme requires two divalent cations for activity; one coordinates the phosphoryl groups of the NTP/dNTP substrate, and the other coordinates to the enzyme. It also contains the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as metal binding and catalytic site. MutT pyrophosphohydrolase is important in preventing errors in DNA replication by hydrolyzing mutagenic nucleotides such as 8-oxo-dGTP (a product of oxidative damage), which can mispair with template adenine during DNA replication, to guanine nucleotides.


Pssm-ID: 467531 [Multi-domain]  Cd Length: 123  Bit Score: 51.30  E-value: 3.58e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQamfPPGMYsaLSGF-------CDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSF- 260
Cdd:cd03425     3 VVAAIIVDDGRVLIAQR---PEGKH--LAGLwefpggkVEPGETPEQALVRELREELGIEVEVGEPLGTVEHDYPDFHVr 77
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1564332683 261 MLACHATVNPDktkvNIDKAELEDARWFTYEEIsealqnpprdprRDLPafWVPPSYAIANQLI 324
Cdd:cd03425    78 LHVYLCTLWSG----EPQLLEHQELRWVTPEEL------------DDLD--WLPADIPIVEALL 123
NUDIX_Ap6A_hydrolase cd03673
diadenosine hexaphosphate (Ap6A) hydrolase; Diadenosine hexaphosphate (Ap6A) hydrolase is a ...
223-300 1.24e-07

diadenosine hexaphosphate (Ap6A) hydrolase; Diadenosine hexaphosphate (Ap6A) hydrolase is a member of the NUDIX hydrolase superfamily. Ap6A hydrolase specifically hydrolyzes diadenosine polyphosphates, but not ATP or diadenosine triphosphate, and it generates ATP as the product. Ap6A, the most preferred substrate, hydrolyzes to produce two ATP molecules, which is a novel hydrolysis mode for Ap6A. These results indicate that Ap6A hydrolase is a diadenosine polyphosphate hydrolase. It requires the presence of a divalent cation, such as Mn2+, Mg2+, Zn2+, and Co2+, for activity. Members of the NUDIX hydrolase superfamily are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site.


Pssm-ID: 467541 [Multi-domain]  Cd Length: 131  Bit Score: 49.86  E-value: 1.24e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 223 GESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSS---------FmlacHATVNPDKTKVNIDKaELEDARWFTYEEI 293
Cdd:cd03673    39 GETPEEAAVREVEEETGLRVRLGRPLGTTRYTYTRKGkgilkkvhyW----LMRALGGEFLPQPEE-EIDEVRWLPPDEA 113

                  ....*..
gi 1564332683 294 SEALQNP 300
Cdd:cd03673   114 RRLLTYP 120
NUDIX_ADPRase cd04673
ADP-ribose pyrophosphatase; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1.13) catalyzes the ...
190-293 1.57e-07

ADP-ribose pyrophosphatase; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1.13) catalyzes the hydrolysis of ADP-ribose to AMP and ribose-5-P. Like other members of the NUDIX hydrolase superfamily of enzymes, it is thought to require a divalent cation, such as Mg2+, for its activity. It also contains a 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. In humans, there are four distinct ADPRase activities, three putative cytosolic (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). ADPRase-m is also known as NUDT9. It can be distinugished from the cytosolic ADPRase by a N-terminal target sequence unique to mitochondrial ADPRase. NUDT9 functions as a monomer.


Pssm-ID: 467557 [Multi-domain]  Cd Length: 128  Bit Score: 49.43  E-value: 1.57e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 190 VIVLVSDGSRCLLARQAmFPP--GMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQY-------------SGSQHwp 254
Cdd:cd04673     4 VGAVVFRDGRVLLVRRG-NPPdaGLWSFPGGKVELGETLEDAALRELREETGLEAEVVGLltvvdvierdeagRVRFH-- 80
                          90       100       110
                  ....*....|....*....|....*....|....*....
gi 1564332683 255 fpqssFMLACHATVNPDKTKVNIDKAelEDARWFTYEEI 293
Cdd:cd04673    81 -----YVILDFLAEWVSGEPVAGDDA--LDARWFSLEEL 112
NUDIX_MutT_Nudt1 cd18886
MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside ...
192-295 1.73e-07

MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 1/Nudt1, is a member of the NUDIX hydrolase superfamily. MTH1, the mammalian counterpart of MutT, hydrolyzes oxidized purine nucleoside triphosphates, such as 8-oxo-dGTP and 2-hydroxy-ATP, to monophosphates, thereby preventing the incorporation of such oxygen radicals during replication. This is an important step in the repair mechanism in genomic and mitochondrial DNA. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity, and contain the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. MTH1 is predominantly localized in the cytoplasm and mitochondria. Structurally, this enzyme adopts a similar fold to MutT despite low sequence similarity outside the conserved NUDIX motif. The most distinctive structural difference between MutT and MTH1 is the presence of a beta-hairpin, which is absent in MutT. This results in a much deeper and narrower substrate binding pocket. Mechanistically, MTH1 contains dual specificity for nucleotides that contain 2-OH-adenine bases and those that contain 8-oxo-guanine bases.


Pssm-ID: 467596 [Multi-domain]  Cd Length: 147  Bit Score: 49.93  E-value: 1.73e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGSRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQ---SSFMLACHATV 268
Cdd:cd18886     6 FIIRDDEVLLLNRNKKPNMGKWNGVGGKLEPGESPEECAIREVFEETGLELEDLQLRGIVTFPSFDggeDWLMYVFLAEA 85
                          90       100
                  ....*....|....*....|....*..
gi 1564332683 269 NPDKTKVNIDKAELEdarWFTYEEISE 295
Cdd:cd18886    86 FSGELVESDREGILA---WVPIDWLLN 109
NUDIX_Hydrolase cd04697
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
173-298 2.61e-07

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467578 [Multi-domain]  Cd Length: 157  Bit Score: 49.54  E-value: 2.61e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 173 RVCHSsgITYypkmapvVIVLVSDGsRCLLARQAM---FPPGMYS-ALSGFCDMGESMEEALHREVAEEVGLEVENLQYS 248
Cdd:cd04697    23 KLIHR--ATY-------IVVRNAAG-RLLVQKRTMdkdYCPGYLDpATGGVVGAGESYEENARRELEEELGIDGVPLRPL 92
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1564332683 249 GSQHWPFPQSSFMLACH-ATVNPDktkVNIDKAELEDARWFTYEEISEALQ 298
Cdd:cd04697    93 FTFYYEDDRSRVWGALFeCVYDGP---LKLQPEEVAEVDWMSEDEILQAAR 140
NUDIX_Hydrolase cd18879
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
189-305 3.53e-07

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467590 [Multi-domain]  Cd Length: 142  Bit Score: 48.73  E-value: 3.53e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAmfPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSG---SQHWPFP---QSSFM- 261
Cdd:cd18879    21 VTAVVLRDAGRVLLVRRA--DNGRWTPVTGIVEPGEQPADAAVREVLEETGVDVEVERLASvgaSPPVTYPngdQCQYLd 98
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1564332683 262 --LACHATvnPDKTKVNIDkaELEDARWFTYEEIsealqnPPRDPR 305
Cdd:cd18879    99 ltFRCRPV--GGEARVNDD--ESLEVGWFPVDAL------PPMLPR 134
NUDIX_Hydrolase cd04677
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
218-303 4.10e-07

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467560 [Multi-domain]  Cd Length: 137  Bit Score: 48.66  E-value: 4.10e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 218 GFCDMGESMEEALHREVAEEVGLEVENLQ----YSGSQH---WP-----FPQSSFMLACHATvnpdkTKVNIDKAELEDA 285
Cdd:cd04677    42 GAMELGESLEETARREVFEETGLTVEELEllgvYSGKDLyytYPngdevYNVTAVYLVRDVS-----GELKVDDEESLEL 116
                          90
                  ....*....|....*...
gi 1564332683 286 RWFTYEEISEALQNPPRD 303
Cdd:cd04677   117 RFFSLDELPENINPQHRD 134
NUDIX_Hydrolase cd04674
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
187-243 4.43e-07

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467558 [Multi-domain]  Cd Length: 118  Bit Score: 48.23  E-value: 4.43e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1564332683 187 APVVIVLVSDGSRCLLARQAMFPP-GMYSALSGFCDMGESMEEALHREVAEEVGLEVE 243
Cdd:cd04674     4 LPVVVALLPVRDGLLVIRRGIEPGhGELALPGGYIEYGETWQEAAVRELREETGVEAD 61
NUDIX_Hydrolase cd03675
uncharacterized NUDIX hydrolase subfamily; Contains a crystal structure of the NUDIX hydrolase ...
223-304 8.28e-07

uncharacterized NUDIX hydrolase subfamily; Contains a crystal structure of the NUDIX hydrolase from Nitrosomonas europaea, which has an unknown function. NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467543 [Multi-domain]  Cd Length: 138  Bit Score: 47.91  E-value: 8.28e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 223 GESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQS--SFMLAC-HATVNPDKTKVNIDkAELEDARWFTYEEIsEALQN 299
Cdd:cd03675    36 GESLLEAAIRETLEETGWEVEPTALLGIYQWTAPDNgvTYLRFAfAGELLEHLPDQPLD-SGIIRAHWLTLEEI-LALQA 113

                  ....*
gi 1564332683 300 PPRDP 304
Cdd:cd03675   114 RLRSP 118
NUDIX_Hydrolase cd04683
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
188-243 9.52e-07

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467566 [Multi-domain]  Cd Length: 137  Bit Score: 47.60  E-value: 9.52e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1564332683 188 PVVIVLVSDGSRCLLARQA--MFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVE 243
Cdd:cd04683     1 VDVHLLLVRGDEVLLLRRAntGYDDGWWHLPAGHVEAGETVRAAAVREAKEELGVEID 58
NUDIX_ADPRase_Nudt5_UGPPase_Nudt14 cd03424
ADP-ribose pyrophosphatase, UDP-glucose pyrophosphatase, and similar proteins; ADP-ribose ...
189-299 1.09e-06

ADP-ribose pyrophosphatase, UDP-glucose pyrophosphatase, and similar proteins; ADP-ribose pyrophosphatase (ADPRase) ( NUDIX (Nucleoside diphosphate-linked moiety X)) motif 5; Nudt5) catalyzes the hydrolysis of ADP-ribose and a variety of additional ADP-sugar conjugates to AMP and ribose-5-phosphate. In humans, there are four distinct ADPRase activities, three putative cytosolic enzymes (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). Human ADPRase-II is also referred to as NUDT5. It lacks the N-terminal target sequence unique to mitochondrial ADPRase. The different cytosolic types are distinguished by their specificities for substrate and specific requirement for metal ions. NUDT5 forms a homodimer. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. UDP-glucose pyrophosphatase (UGPPase) (EC 3.6.1.45; also known as nucleoside diphosphate-linked moiety X)) motif 14; Nudt14) hydrolyzes the pyrophosphate of the nucleoside diphosphate sugar to generate glucose-1-P and UMP. In mammals, UDP-glucose is the glucosyl donor for the synthesis of the storage polysaccharide glycogen. UGPPase, as a regulator of UDP-glucose, could play a regulatory role, but it has been shown to prefer ADP-ribose over UDP-glucose. Like other members of the NUDIX hydrolase superfamily, it requires a divalent cation, such as Mg2+, for its activity. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site.


Pssm-ID: 467530 [Multi-domain]  Cd Length: 134  Bit Score: 47.12  E-value: 1.09e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFPPGMYS----AlsGFCDMGESMEEALHREVAEEVGLEVENLQYSGSqHWPFP--QSSFML 262
Cdd:cd03424     5 VAVLAITDDGKVVLVRQYRHPVGRVLlelpA--GKIDPGEDPEEAARRELEEETGYTAGDLELLGS-FYPSPgfSDERIH 81
                          90       100       110
                  ....*....|....*....|....*....|....*..
gi 1564332683 263 ACHATVNPDKTKVNIDKAELEDARWFTYEEISEALQN 299
Cdd:cd03424    82 LFLAEDLTPVSEQALDEDEFIEVVLVPLEEALEMIED 118
PLN02325 PLN02325
nudix hydrolase
184-300 1.71e-06

nudix hydrolase


Pssm-ID: 215184 [Multi-domain]  Cd Length: 144  Bit Score: 47.16  E-value: 1.71e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 184 PKMApvVIVLVSDGSRCLLARQ-AMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPF---PQSS 259
Cdd:PLN02325    8 PRVA--VVVFLLKGNSVLLGRRrSSIGDSTFALPGGHLEFGESFEECAAREVKEETGLEIEKIELLTVTNNVFleePKPS 85
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*.
gi 1564332683 260 -----FMLAchATVNPDKTKVNIDKAELEDARWFTYEEISEALQNP 300
Cdd:PLN02325   86 hyvtvFMRA--VLADPSQVPQNLEPEKCYGWDWYEWDNLPEPLFWP 129
NUDIX_Hydrolase cd03674
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
190-296 1.72e-06

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467542 [Multi-domain]  Cd Length: 130  Bit Score: 46.48  E-value: 1.72e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 190 VIVLVSDGSRCLLAR----QAMFPPGmysalsGFCDMGESMEEALHREVAEEVGLEVENLqySGSQHWPF------PQSS 259
Cdd:cd03674     6 AFVVNPDRGKVLLVHhrklGRWLQPG------GHVEPDEDPLEAALREAREETGLDVELL--SPLSPDPLdidvhpIPAN 77
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1564332683 260 FMLACHATVN------PDKTKVNIDKAELEDARWFTYEEISEA 296
Cdd:cd03674    78 PGEPAHLHLDvrylavADGDEALRKSDESSDVRWFPLDELEEL 120
NUDIX_Hydrolase cd04684
uncharacterized NUDIX hydrolase subfamily; Contains a crystal structure of the NUDIX hydrolase ...
192-300 3.47e-06

uncharacterized NUDIX hydrolase subfamily; Contains a crystal structure of the NUDIX hydrolase from Enterococcus faecalis, which has an unknown function. NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467567 [Multi-domain]  Cd Length: 140  Bit Score: 46.08  E-value: 3.47e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGSRCLLARQamfPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSG--SQHWPFP--------QSSFM 261
Cdd:cd04684    21 VIFNDEGKVLLVQT---PNGGYFLPGGGIEPGETPEEALHREVLEETGWEIEIGEFLGnaSRYFYSPdydryylnIGYFY 97
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|..
gi 1564332683 262 LAchatvnpdkTKVNIDKAELED---ARWFTYEEISEALQNP 300
Cdd:cd04684    98 LA---------ELVRKVSEPTEEdheLVWLPPEEAADLLKHE 130
NUDIX_MTH1_Nudt1 cd03427
MutT homolog-1 (MTH1); MutT homolog-1 (MTH1; EC 3.6.1.- ), also called nucleoside ...
193-265 3.68e-06

MutT homolog-1 (MTH1); MutT homolog-1 (MTH1; EC 3.6.1.- ), also called nucleoside diphosphate-linked moiety X)) motif 1 (Nudt1), is a member of the NUDIX hydrolase superfamily. MTH1, the mammalian counterpart of MutT, hydrolyzes oxidized purine nucleoside triphosphates, such as 8-oxo-dGTP and 2-hydroxy-ATP, to monophosphates, thereby preventing the incorporation of such oxygen radicals during replication. This is an important step in the repair mechanism in genomic and mitochondrial DNA. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity, and contain the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. MTH1 is predominantly localized in the cytoplasm and mitochondria. Structurally, this enzyme adopts a similar fold to MutT despite low sequence similarity outside the conserved NUDIX motif. The most distinctive structural difference between MutT and MTH1 is the presence of a beta-hairpin, which is absent in MutT. This results in a much deeper and narrower substrate binding pocket. Mechanistically, MTH1 contains dual specificity for nucleotides that contain 2-OH-adenine bases and those that contain 8-oxo-guanine bases.


Pssm-ID: 467533 [Multi-domain]  Cd Length: 136  Bit Score: 45.98  E-value: 3.68e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1564332683 193 LVSDGSRCLLARQAM-FPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFMLACH 265
Cdd:cd03427     8 VLRGDDRVLLGLKKRgFGAGKWNGFGGKVEPGETIEEAAVRELEEEAGLTATELEKVGRLKFEFPDDPEAMDVH 81
NUDIX_NadM_like cd18873
bifunctional NMN adenylyltransferase/ADP-ribose pyrophosphatase and similar proteins; ...
189-297 6.79e-06

bifunctional NMN adenylyltransferase/ADP-ribose pyrophosphatase and similar proteins; Bacterial NadM-Nudix is a bifunctional enzyme containing a nicotinamide mononucleotide (NMN) adenylyltransferase (NMNAT) and an ADP-ribose pyrophosphatase (ADPRase) domain. NMNAT was initially identified as an NAD+ synthase that catalyzes the reversible conversion of NMN to NAD+ in the final step of both the de novo biosynthesis and salvage pathways in most organisms across all three kingdoms of life ADPRase is a member of the NUDIX family proteins, catalyzes the metal-induced and concerted general acid-base hydrolysis of ADP ribose (ADPR) into AMP and ribose-5'-phosphate (R5P). Additional members in this cd include bacterial transcriptional regulator, NrtR, which represses the transcription of NAD biosynthetic genes in vitro and adenosine diphosphate ribose (ADPR), as well as NadQ, a NUDIX-like ATP-responsive regulator of NAD biosynthesis. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belong to this superfamily requires a divalent cation, such as Mg2+ or Mn2+ for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, U=I, L or V) which functions as metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467585 [Multi-domain]  Cd Length: 132  Bit Score: 44.84  E-value: 6.79e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGS-RCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQ----YSGsqhwPF--PQSSF 260
Cdd:cd18873     7 CVIFGFDDGElKVLLIKRKNEPfKGGWALPGGFVREDETLEDAARRELREETGLKDIYLEqlgtFGD----PDrdPRGRV 82
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1564332683 261 MLACH-ATVNPDKTKVNIDkAELEDARWFTYEEISEAL 297
Cdd:cd18873    83 ISVAYlALVPEEDLAPKAG-DDAAEARWFPVDELLPPL 119
NUDIX_MutT_Nudt1 cd04699
MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside ...
187-243 7.44e-06

MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 1/Nudt1, is a member of the NUDIX hydrolase superfamily. MTH1, the mammalian counterpart of MutT, hydrolyzes oxidized purine nucleoside triphosphates, such as 8-oxo-dGTP and 2-hydroxy-ATP, to monophosphates, thereby preventing the incorporation of such oxygen radicals during replication. This is an important step in the repair mechanism in genomic and mitochondrial DNA. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity, and contain the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. MTH1 is predominantly localized in the cytoplasm and mitochondria. Structurally, this enzyme adopts a similar fold to MutT despite low sequence similarity outside the conserved NUDIX motif. The most distinctive structural difference between MutT and MTH1 is the presence of a beta-hairpin, which is absent in MutT. This results in a much deeper and narrower substrate binding pocket. Mechanistically, MTH1 contains dual specificity for nucleotides that contain 2-OH-adenine bases and those that contain 8-oxo-guanine bases.


Pssm-ID: 467579 [Multi-domain]  Cd Length: 118  Bit Score: 44.54  E-value: 7.44e-06
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1564332683 187 APVVI--VLVSDGsRCLLARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVE 243
Cdd:cd04699     1 FPVSVkgVIFDNG-RVLLLRRSRAGAGEWELPGGRLEPGESPEEALKREVKEETGLDVS 58
NUDIX_Hydrolase cd18874
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
211-251 8.10e-06

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467586 [Multi-domain]  Cd Length: 125  Bit Score: 44.58  E-value: 8.10e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 1564332683 211 GMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQ 251
Cdd:cd18874    26 DLYGIPGGKVEWGETLEEALKREVKEETGLDITDIRFILVQ 66
NUDIX_DHNTPase_like cd04664
dihydroneopterin hydrolase; DHNTP pyrophosphatase (DHNTPase) catalyzes the hydrolysis of ...
189-292 1.42e-05

dihydroneopterin hydrolase; DHNTP pyrophosphatase (DHNTPase) catalyzes the hydrolysis of dihydroneopterin triphosphate (DHNTP) to dihydroneopterin monophosphate (DHNMP) and pyrophosphate,the second step in the pterin branch of the folate synthesis pathway in bacteria. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467549 [Multi-domain]  Cd Length: 132  Bit Score: 44.16  E-value: 1.42e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLARQAMfPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHwpfpQSSFMLACH--- 265
Cdd:cd04664     5 VVIYRKDEEGEVLLLKRTD-DGGFWQSVTGGIEDGETPWQAALRELKEETGLDPLELQLIDLNV----SNFYEIFDDwrp 79
                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 1564332683 266 -ATVNPDKT---KVNIDK-----AELEDARWFTYEE 292
Cdd:cd04664    80 gVTVNTEHVfavEVPEEQpirlsPEHTDYRWLPYEE 115
NUDIX_Hydrolase cd04511
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
184-246 2.23e-05

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467545 [Multi-domain]  Cd Length: 123  Bit Score: 43.33  E-value: 2.23e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1564332683 184 PKMapVVIVLVSDGSRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQ 246
Cdd:cd04511     1 PKI--VVGCLPEWEGKVLLCRRAIEPrKGYWTLPAGFMELGETTEQGAARETREEAGARVEIGS 62
NUDIX_Hydrolase cd04690
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
189-300 2.27e-05

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467572 [Multi-domain]  Cd Length: 123  Bit Score: 43.29  E-value: 2.27e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGsRCLLARQA-----MFPPGMYSAlsgfcdmGESMEEALHREVAEEVGLEV--ENLQY--------SGSQHW 253
Cdd:cd04690     4 AAVIIIKDG-RLLLVRKRgtdafYLPGGKREP-------GETPLQALVRELKEELGLDLdpDSLRFlgtfeapaANEPGT 75
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*..
gi 1564332683 254 PFPQSSFMLACHATVNPDktkvnidkAELEDARWFTYEEISEALQNP 300
Cdd:cd04690    76 TVRMTCFTADYDGEPQPA--------AEIEELRWLDPADPDDDRLAP 114
NUDIX_ADPRase cd18880
ADP-ribose pyrophosphatase and similar proteins; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1. ...
208-293 2.77e-05

ADP-ribose pyrophosphatase and similar proteins; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1.13) catalyzes the hydrolysis of ADP-ribose to AMP and ribose-5-P. Like other members of the NUDIX hydrolase superfamily of enzymes, it is thought to require a divalent cation, such as Mg2+, for its activity. It also contains a 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. In humans, there are four distinct ADPRase activities, three putative cytosolic (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). ADPRase-m is also known as NUDT9. It can be distinugished from the cytosolic ADPRase by a N-terminal target sequence unique to mitochondrial ADPRase. NUDT9 functions as a monomer.


Pssm-ID: 467591 [Multi-domain]  Cd Length: 126  Bit Score: 42.90  E-value: 2.77e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 208 FPPGmysalsGFCDMGESMEEALHREVAEEVGLEVENL------QYSGSqHWPFPQSSFMLACHATVNPDKTKVNIDKAe 281
Cdd:cd18880    28 ILPG------GGQEHGETLPEALKRECLEETGLDVEVGdllfvrEYIGP-NKPVHQVELFFLCTLEGGELTLGSDPDLN- 99
                          90
                  ....*....|..
gi 1564332683 282 LEDARWFTYEEI 293
Cdd:cd18880   100 QVGVEWIPLEEL 111
NUDIX_Hydrolase cd04688
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
213-247 5.54e-05

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467570 [Multi-domain]  Cd Length: 130  Bit Score: 42.15  E-value: 5.54e-05
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1564332683 213 YSALSGFCDMGESMEEALHREVAEEVGLEVENLQY 247
Cdd:cd04688    26 YRLPGGRVEFGETSEDALVREFKEELGVEVEVVRL 60
NUDIX_ADPRase cd04691
ADP-ribose pyrophosphatase and similar proteins; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1. ...
192-301 1.19e-04

ADP-ribose pyrophosphatase and similar proteins; ADP-ribose pyrophosphatase (ADPRase; EC 3.6.1.13) catalyzes the hydrolysis of ADP-ribose to AMP and ribose-5-P. Like other members of the NUDIX hydrolase superfamily of enzymes, it is thought to require a divalent cation, such as Mg2+, for its activity. It also contains a 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. In humans, there are four distinct ADPRase activities, three putative cytosolic (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). ADPRase-m is also known as NUDT9. It can be distinugished from the cytosolic ADPRase by a N-terminal target sequence unique to mitochondrial ADPRase. NUDT9 functions as a monomer.


Pssm-ID: 467573 [Multi-domain]  Cd Length: 122  Bit Score: 41.13  E-value: 1.19e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGsRCLLARQAMFP-PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSS------FMLac 264
Cdd:cd04691     7 VVVKEG-KVLLVKRAYGPgKGRWTLPGGFVEEGETLDEAIVREVLEETGIDAKPVGIIGVRSGVIRDGKsdnyvvFLL-- 83
                          90       100       110
                  ....*....|....*....|....*....|....*..
gi 1564332683 265 hATVNPDktkVNIDKAELEDARWFTYEEIseaLQNPP 301
Cdd:cd04691    84 -EYVGGE---PKPDERENSEAGFLTLEEA---LANED 113
NUDIX_ADPRase_Ndx2 cd24161
NUDIX family Ndx2; NUDIX family protein Ndx2 found in Thermus thermophilus has ADP-ribose ...
189-261 1.58e-04

NUDIX family Ndx2; NUDIX family protein Ndx2 found in Thermus thermophilus has ADP-ribose pyrophosphatase (ADPRase) as well as flavin adenine dinucleotide (FAD) activity. ADPRase (EC 3.6.1.13) catalyzes the hydrolysis of ADP-ribose to AMP and ribose-5-P. Like other members of the NUDIX hydrolase superfamily of enzymes, it is thought to require a divalent cation, such as Mg2+, for its activity. It also contains a 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity.Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467609 [Multi-domain]  Cd Length: 137  Bit Score: 41.00  E-value: 1.58e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1564332683 189 VVIVLVSDGSRCLLARQAMFPPGMYSaL---SGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHwpfPQSSFM 261
Cdd:cd24161     6 VGVLPITDDGEVVLVEQYRYPLGGWS-WeipAGGWPEGEDPEEAARRELREETGLRAERWTPLGRFY---PSNGVS 77
NUDIX_Hydrolase cd04663
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
189-315 1.73e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467548 [Multi-domain]  Cd Length: 132  Bit Score: 40.74  E-value: 1.73e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 189 VVIVLVSDGSRCLLA-RQAMFP------PGmysalsGFCDMGESMEEALHREVAEEVGLEVE-NLQYSGSQHWPFP---Q 257
Cdd:cd04663     3 VCAYVTRGRNRELLVfEHPDFPeaglqvPK------GTVEPGESPEEAALRELAEETGLTGArVVVDLGSHDEGFEelhQ 76
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1564332683 258 SSFMLACHATVNPDktkvnidkaeledaRWFTYEeisealQNPPRDPRRDLPAFWVPP 315
Cdd:cd04663    77 RWFFHLCLAGEPPE--------------RWEHHE------TDDGEGGGLRFEFFWVPL 114
NUDIX_Hydrolase cd04680
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
190-303 1.85e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467563 [Multi-domain]  Cd Length: 121  Bit Score: 40.70  E-value: 1.85e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 190 VIVLVSDGsRCLLARQAMFP----PGmysalsGFCDMGESMEEALHREVAEEVGLEVE----------NLQYSGSQHwpf 255
Cdd:cd04680     5 AIVLDDAG-RVLLVRHTYVPgwylPG------GGVDKGETAEEAARRELREEAGVVLTgpprlfgvyfNRRVSPRDH--- 74
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 1564332683 256 pqSSFMLACHATVNPDKTkvniDKAELEDARWFtyeeiseALQNPPRD 303
Cdd:cd04680    75 --VALYRVREFEQTEPPE----PNGEIAEAGFF-------ALDALPED 109
NUDIX_Hydrolase cd04692
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
210-290 2.16e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467574 [Multi-domain]  Cd Length: 142  Bit Score: 41.00  E-value: 2.16e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 210 PGMY--SAlSGFCDMGESMEEALHREVAEEVGLEV--ENLQYSGSQHWPFPQSSFMLACHATV-----NPDKTKVNIDKA 280
Cdd:cd04692    54 PGLWdiSA-AGHIDAGETYEEAAVRELEEELGLTVspEDLIFLGVIREEVIGGDFIDNEFVHVylyetDRPLEEFKLQPE 132
                          90
                  ....*....|
gi 1564332683 281 ELEDARWFTY 290
Cdd:cd04692   133 EVAGVVFVDL 142
NUDIX_Hydrolase cd18875
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
223-254 2.26e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467587 [Multi-domain]  Cd Length: 144  Bit Score: 40.63  E-value: 2.26e-04
                          10        20        30
                  ....*....|....*....|....*....|..
gi 1564332683 223 GESMEEALHREVAEEVGLEVENLQYSGSQHWP 254
Cdd:cd18875    39 GESFVDSVIREVKEETGLTIKNPELCGIKQWI 70
NUDIX_DR1025_like cd04700
DR1025 and similar proteins; DR1025 from Deinococcus radiodurans, a member of the NUDIX ...
191-293 3.25e-04

DR1025 and similar proteins; DR1025 from Deinococcus radiodurans, a member of the NUDIX hydrolase superfamily, show nucleoside triphosphatase and dinucleoside polyphosphate pyrophosphatase activities. Like other enzymes belonging to this superfamily, it requires a divalent cation, in this case Mg2+, for its activity. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. In general, substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467580 [Multi-domain]  Cd Length: 147  Bit Score: 40.28  E-value: 3.25e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 191 IVLVSDGSRCLLARQ-----AMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSSFML--A 263
Cdd:cd04700    18 VVLLNERGDILLVQEkgisgHPEKAGLWHIPSGAVEDGENPQDAAVREACEETGLRVRLVKFLGAYLGRFPDGVLVLrhV 97
                          90       100       110
                  ....*....|....*....|....*....|
gi 1564332683 264 CHATVNPDKTKVNIDKAELEDARWFTYEEI 293
Cdd:cd04700    98 WLAEPEPGQVLAPAFTDEIAEASFVSREEF 127
NUDIX_ASFGF2_Nudt6 cd04670
Antisense Basic Fibroblast Growth Factor; Antisense Basic Fibroblast Growth Factor (ASFGF2; EC ...
218-293 4.49e-04

Antisense Basic Fibroblast Growth Factor; Antisense Basic Fibroblast Growth Factor (ASFGF2; EC 3.6.1.-), also known as nucleoside diphosphate-linked moiety X)) motif 6/Nudt6, and similar proteins including peroxisomal coenzyme A diphosphatase/Nudt7 and mitochondrial coenzyme A diphosphatase/Nudt8. The Nudt6 gene overlaps and lies on the opposite strand from FGF2 gene, and is thought to be the FGF2 antisense gene. The two genes are independently transcribed, and their expression shows an inverse relationship, suggesting that this antisense transcript may regulate FGF2 expression. This gene has also been shown to have hormone-regulatory and antiproliferative actions in the pituitary that are independent of FGF2 expression. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467554 [Multi-domain]  Cd Length: 131  Bit Score: 39.83  E-value: 4.49e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1564332683 218 GFCDMGESMEEALHREVAEEVGLEVE--NLQYSGSQH-WPFPQSSFMLACHATVnPDKTKVNIDKAELEDARWFTYEEI 293
Cdd:cd04670    34 GLVDPGEDIGEAAVREVFEETGIDTEfvSILGFRHQHpGRFGKSDLYFVCRLRP-LSDEEIKICPEEIAEAKWMPLEEY 111
NUDIX_MutT_Nudt1 cd18883
MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside ...
192-312 4.88e-04

MutT homolog-1 and similar proteins; MutT homolog-1 (MTH1), also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 1/Nudt1, is a member of the NUDIX hydrolase superfamily. MTH1, the mammalian counterpart of MutT, hydrolyzes oxidized purine nucleoside triphosphates, such as 8-oxo-dGTP and 2-hydroxy-ATP, to monophosphates, thereby preventing the incorporation of such oxygen radicals during replication. This is an important step in the repair mechanism in genomic and mitochondrial DNA. Like other members of the NUDIX family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity, and contain the NUDIX motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. MTH1 is predominantly localized in the cytoplasm and mitochondria. Structurally, this enzyme adopts a similar fold to MutT despite low sequence similarity outside the conserved NUDIX motif. The most distinctive structural difference between MutT and MTH1 is the presence of a beta-hairpin, which is absent in MutT. This results in a much deeper and narrower substrate binding pocket. Mechanistically, MTH1 contains dual specificity for nucleotides that contain 2-OH-adenine bases and those that contain 8-oxo-guanine bases.


Pssm-ID: 467594  Cd Length: 136  Bit Score: 39.76  E-value: 4.88e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 192 VLVSDGsRCLLAR-QAM---FPPGmysalsGFCDMGESMEEALHREVAEEVGLEVENLQYSGS--QHWPFPQSSFMLACH 265
Cdd:cd18883     6 VIISDE-HLLLARvKGDdktFLPG------GHIEIGESAEIALVRELREELGLSCKVGRYLGAveNQWQDKEVIHVELNH 78
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1564332683 266 ---ATVNPDKTKVNIDKAE--LEdARWFTYEEISE------ALQNPPRDPRRDLPAFW 312
Cdd:cd18883    79 lfeVELQDLHTSDTPESQEphLE-FYWIPYNDLELhnlqpmPLRNLLLNRKLSDGLFW 135
NUDIX_Hydrolase cd04686
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
223-245 5.73e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467569 [Multi-domain]  Cd Length: 130  Bit Score: 39.20  E-value: 5.73e-04
                          10        20
                  ....*....|....*....|...
gi 1564332683 223 GESMEEALHREVAEEVGLEVENL 245
Cdd:cd04686    38 GESLEDALKREFAEETGMTVTSY 60
NUDIX_Hydrolase cd04685
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
190-243 5.94e-04

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467568 [Multi-domain]  Cd Length: 138  Bit Score: 39.48  E-value: 5.94e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1564332683 190 VIVLVSDGsRCLL---------ARQAMFPPGmysalsGFCDMGESMEEALHREVAEEVGLEVE 243
Cdd:cd04685     5 VLLLDPDG-RVLLfrfhdpddpGRSWWFTPG------GGVEPGESPEQAAVRELREETGLRLE 60
NUDIX_Ap4A_Nudt2 cd03428
diadenosine tetraphosphate; Diadenosine tetraphosphate (Ap4A; EC 3.6.1.17), also called NUDIX ...
218-300 8.35e-04

diadenosine tetraphosphate; Diadenosine tetraphosphate (Ap4A; EC 3.6.1.17), also called NUDIX (nucleoside diphosphate-linked moiety X)) motif 2/Nudt2, is a member of the NUDIX hydrolase superfamily. Ap4A hydrolases are well represented in a variety of prokaryotic and eukaryotic organisms. Phylogenetic analysis reveals two distinct subgroups where plant enzymes fall into one subfamily and fungi/animals/archaea enzymes, represented by this subfamily, fall into another. Bacterial enzymes are found in both subfamilies. Ap4A is a potential by-product of aminoacyl tRNA synthesis, and accumulation of Ap4A has been implicated in a range of biological events, such as DNA replication, cellular differentiation, heat shock, metabolic stress, and apoptosis. Ap4A hydrolase cleaves Ap4A asymmetrically into ATP and AMP. It is important in the invasive properties of bacteria and thus presents a potential target for inhibition of such invasive bacteria. Besides the signature NUDIX motif (G[X5]E[X7]REUXEEXGU, where U is Ile, Leu, or Val) that functions as a metal binding and catalytic site, and a required divalent cation, Ap4A hydrolase is structurally similar to the other members of the NUDIX hydrolase superfamily with some degree of variation. Several regions in the sequences are poorly defined and substrate and metal binding sites are only predicted based on kinetic studies.


Pssm-ID: 467534 [Multi-domain]  Cd Length: 132  Bit Score: 39.07  E-value: 8.35e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 218 GFCDMGESMEEALHREVAEEVGLEVENLQ--YSGSQHWPFP-----QSSFMLachATVNPDkTKVNIDkAELEDARWFTY 290
Cdd:cd03428    35 GHVEPGESELETALRETKEETGLTVDDLPpgFRETLTYSFKegvekTVVYFL---AELTPD-VEVKLS-EEHQDYKWLPY 109
                          90
                  ....*....|
gi 1564332683 291 EEISEALQNP 300
Cdd:cd03428   110 EEALQLLTYE 119
PRK10546 PRK10546
pyrimidine (deoxy)nucleoside triphosphate diphosphatase;
185-266 8.82e-04

pyrimidine (deoxy)nucleoside triphosphate diphosphatase;


Pssm-ID: 182536 [Multi-domain]  Cd Length: 135  Bit Score: 38.95  E-value: 8.82e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 185 KMAPVVIVLVSDGSRCLLARQAMFP--PGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYSGSQHWPFPQSsfML 262
Cdd:PRK10546    2 KMIDVVAAIIERDGKILLAQRPAHSdqAGLWEFAGGKVEPGESQPQALIRELREELGIEATVGEYVASHQREVSGR--RI 79

                  ....
gi 1564332683 263 ACHA 266
Cdd:PRK10546   80 HLHA 83
NUDIX_ADPRase cd24155
Adp Ribose Pyrophosphatase; ADP-ribose pyrophosphatase (ADPRase) catalyzes the hydrolysis of ...
186-256 9.81e-04

Adp Ribose Pyrophosphatase; ADP-ribose pyrophosphatase (ADPRase) catalyzes the hydrolysis of ADP-ribose and a variety of additional ADP-sugar conjugates to AMP and ribose-5-phosphate. In humans, there are four distinct ADPRase activities, three putative cytosolic enzymes (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). Human ADPRase-II is also referred to as NUDT5. It lacks the N-terminal target sequence unique to mitochondrial ADPRase. The different cytosolic types are distinguished by their specificities for substrate and specific requirement for metal ions. NUDT5 forms a homodimer. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. UDP-glucose pyrophosphatase (UGPPase) (EC 3.6.1.45; also known as nucleoside diphosphate-linked moiety X)) motif 14; Nudt14) hydrolyzes the pyrophosphate of the nucleoside diphosphate sugar to generate glucose-1-P and UMP. In mammals, UDP-glucose is the glucosyl donor for the synthesis of the storage polysaccharide glycogen. UGPPase, as a regulator of UDP-glucose, could play a regulatory role, but it has been shown to prefer ADP-ribose over UDP-glucose. Like other members of the NUDIX hydrolase superfamily, it requires a divalent cation, such as Mg2+, for its activity. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site.


Pssm-ID: 467603 [Multi-domain]  Cd Length: 187  Bit Score: 39.43  E-value: 9.81e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 186 MAPVVIVL----VSDgsRCLLARQamFPPGMYSA---------LSGFCDMGESMEEALHREVAEEVGLEVENLQYSGsQH 252
Cdd:cd24155    42 RGDAVAVLpydpVRD--EVVLIEQ--FRIGALARdespwlleiVAGMIDAGETPEDVARREAEEEAGLTLDALEPIA-SY 116

                  ....
gi 1564332683 253 WPFP 256
Cdd:cd24155   117 YPSP 120
NUDIX_8DGDPP_Nudt18 cd04671
8-oxo-DGDP phosphatase; 8-oxo-DGDP phosphatase (8DGDPP; EC 3.6.1.55), also known as NUDIX ...
223-298 1.33e-03

8-oxo-DGDP phosphatase; 8-oxo-DGDP phosphatase (8DGDPP; EC 3.6.1.55), also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 18/Nudt18; 2-hydroxy-DADP phosphatase; 7,8-dihydro-8-oxoguanine phosphatase, hydrolyzes 8-oxo-7,8-dihydroguanine (8-oxo-Gua)-containing deoxyribo- and ribonucleoside diphosphates to the monophosphates. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467555 [Multi-domain]  Cd Length: 130  Bit Score: 38.45  E-value: 1.33e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 223 GESMEEALHREVAEEVGLEVE-----NLQYSGSqHWpfpqSSFMLACHATVNPDKTKvniDKAELEDARWFTYEEISEAL 297
Cdd:cd04671    38 GESIVEAAKREVKEETGLKCEpstllSVEEAGG-SW----YRFVFTGNITGGKLKTP---ADADSESLQAFWIDDISTKL 109

                  .
gi 1564332683 298 Q 298
Cdd:cd04671   110 P 110
NUDIX_ADPRase cd24160
Adp-ribose pyrophosphatase (ADPRase) found in Thermus thermophilus, and similar proteins; ...
187-241 1.92e-03

Adp-ribose pyrophosphatase (ADPRase) found in Thermus thermophilus, and similar proteins; ADP-ribose pyrophosphatase (ADPRase) such as found in extreme thermophile Thermus thermophilus (TtADPRase) catalyzes the hydrolysis of ADPR to AMP and ribose 5'-phosphate in the presence of Mg2+ and Zn2+ ions. In humans, there are four distinct ADPRase activities, three putative cytosolic enzymes (ADPRase-I, -II, and -Mn) and a single mitochondrial enzyme (ADPRase-m). Human ADPRase-II is also referred to as NUDT5. It lacks the N-terminal target sequence unique to mitochondrial ADPRase. The different cytosolic types are distinguished by their specificities for substrate and specific requirement for metal ions. NUDT5 forms a homodimer. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site. In addition to the NUDIX motif, there are additional conserved amino acid residues, distal from the signature sequence, that correlate with substrate specificity. UDP-glucose pyrophosphatase (UGPPase) (EC 3.6.1.45; also known as nucleoside diphosphate-linked moiety X)) motif 14; Nudt14) hydrolyzes the pyrophosphate of the nucleoside diphosphate sugar to generate glucose-1-P and UMP. In mammals, UDP-glucose is the glucosyl donor for the synthesis of the storage polysaccharide glycogen. UGPPase, as a regulator of UDP-glucose, could play a regulatory role, but it has been shown to prefer ADP-ribose over UDP-glucose. Like other members of the NUDIX hydrolase superfamily, it requires a divalent cation, such as Mg2+, for its activity. It also contains a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V) which functions as a metal binding site/catalytic site.


Pssm-ID: 467608 [Multi-domain]  Cd Length: 151  Bit Score: 38.25  E-value: 1.92e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1564332683 187 APVVIVLVSDGSRCLLARQAMFPPGMYS--ALSGFCDMGESMEEALHREVAEEVGLE 241
Cdd:cd24160    21 ADAVAVLALREGRMLFVRQMRPAVGAATleIPAGLIDPGETPEEAARRELAEETGLS 77
nudB PRK09438
dihydroneopterin triphosphate pyrophosphatase; Provisional
189-248 2.13e-03

dihydroneopterin triphosphate pyrophosphatase; Provisional


Pssm-ID: 236516 [Multi-domain]  Cd Length: 148  Bit Score: 37.95  E-value: 2.13e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1564332683 189 VVI------VLvsdgsrcLLARQAmfPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQYS 248
Cdd:PRK09438   12 VVIytpdlgVL-------MLQRAD--DPDFWQSVTGSLEEGETPAQTAIREVKEETGIDVLAEQLT 68
zf-NADH-PPase pfam09297
NADH pyrophosphatase zinc ribbon domain; This domain is found in between two duplicated NUDIX ...
156-183 2.71e-03

NADH pyrophosphatase zinc ribbon domain; This domain is found in between two duplicated NUDIX domains. It has a zinc ribbon structure.


Pssm-ID: 430510 [Multi-domain]  Cd Length: 32  Bit Score: 34.88  E-value: 2.71e-03
                          10        20
                  ....*....|....*....|....*...
gi 1564332683 156 YCSATGQPTVRNQSGSLRVCHSSGITYY 183
Cdd:pfam09297   5 FCGRCGAPTVPAEGGWARVCPSCGHEHY 32
NUDIX_CDP-Chase_like cd04672
CDP-Choline Pyrophosphatase and similar proteins; Members include: CDP-Choline Pyrophosphatase, ...
184-243 4.06e-03

CDP-Choline Pyrophosphatase and similar proteins; Members include: CDP-Choline Pyrophosphatase, ADP-ribose pyrophosphatase, and UDP-X diphosphatase. CDP-choline pyrophosphatase catalyzes the hydrolysis of CDP-choline to produce CMP and phosphocholine. ADP-ribose pyrophosphatase catalyzes the hydrolysis of ADP-ribose to AMP and ribose-5-P. UDP-X diphosphatase hydrolyzes UDP-N-acetylmuramic acid and UDP-N-acetylmuramoyl-L-alanine. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467556 [Multi-domain]  Cd Length: 128  Bit Score: 36.77  E-value: 4.06e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1564332683 184 PKMApvVIVLVSDGSRCLLARQAMfpPGMYSALSGFCDMGESMEEALHREVAEEVGLEVE 243
Cdd:cd04672     1 PKVD--VRAAVFKDGKILLVREKS--DGRWTLPGGWADVGLSPAENAVKEVREESGYEVR 56
NUDIX_DR0079 cd24154
NUDIX domain family found in Deinococcus radiodurans, and similar proteins; Deinococcus ...
203-247 7.41e-03

NUDIX domain family found in Deinococcus radiodurans, and similar proteins; Deinococcus radiodurans protein DR_0079 is one of 21 NUDIX hydrolases that it encodes, and it has been observed to have a marked preference for cytosine ribonucleoside 5'-diphosphate (CDP) and cytosine ribonucleoside 5'-triphosphate (CTP), and for their corresponding deoxyribose nucleotides, dCDP and dCTP, to a lesser degree. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467602 [Multi-domain]  Cd Length: 121  Bit Score: 36.04  E-value: 7.41e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 1564332683 203 ARQAMFPPGMYSALSGFCDMGESMEEALHREVAEEVGLEVENLQY 247
Cdd:cd24154    23 ADKRIFPLALDMSVGGHVSSGETYEQAFVRELQEELNLDLDQLSY 67
NUDIX_U8_SnoRNA_DE_Nudt16 cd18869
nucleoside diphosphate-linked moiety X)) motif 16; U8 SnoRNA-decapping enzyme, also known as ...
218-253 7.61e-03

nucleoside diphosphate-linked moiety X)) motif 16; U8 SnoRNA-decapping enzyme, also known as NUDIX (nucleoside diphosphate-linked moiety X)) motif 16/Nudt16, is encoded by the human NUDT16 gene and a RNA-binding and decapping enzyme that catalyzes the cleavage of the cap structure of snoRNAs and mRNAs in a metal-dependent manner. Members of the NUDIX hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of NUDIX hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance _ "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required.


Pssm-ID: 467581  Cd Length: 175  Bit Score: 36.95  E-value: 7.61e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 1564332683 218 GFCDMGESMEEALHREVAEEVGL-----EVENLQYSgSQHW 253
Cdd:cd18869    43 GFVDTGESLEEGLNRELREELGLahavfPVTEDDYR-SSHV 82
NUDIX_Hydrolase cd04676
uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found ...
186-242 8.84e-03

uncharacterized NUDIX hydrolase subfamily; NUDIX hydrolase is a superfamily of enzymes found in all three kingdoms of life, and it catalyzes the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+ for their activity. Members of this family are recognized by a highly conserved 23-residue NUDIX motif (GX5EX7REUXEEXGU, where U = I, L or V), which forms a structural motif that functions as a metal binding and catalytic site. Substrates of NUDIX hydrolase include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the NUDIX hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance and "house-cleaning" enzymes. Substrate specificity is used to define child families within the superfamily. Differences in substrate specificity are determined by the N-terminal extension or by residues in variable loop regions. Mechanistically, substrate hydrolysis occurs by a nucleophilic substitution reaction, with variation in the numbers and roles of divalent cations required. This superfamily consists of at least nine families: IPP (isopentenyl diphosphate) isomerase, ADP ribose pyrophosphatase, mutT pyrophosphohydrolase, coenzyme-A pyrophosphatase, MTH1-7,8-dihydro-8-oxoguanine-triphosphatase, diadenosine tetraphosphate hydrolase, NADH pyrophosphatase, GDP-mannose hydrolase and the c-terminal portion of the mutY adenine glycosylase.


Pssm-ID: 467559 [Multi-domain]  Cd Length: 144  Bit Score: 36.23  E-value: 8.84e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1564332683 186 MAPVVIVLVSDGSRCLLARQAmfPPGMYSALSGFCDMGESMEEALHREVAEEVGLEV 242
Cdd:cd04676    17 TPSVAAVILNEDGRILLQRKG--GLGLWSLPAGAIEPGEHPAEAVIREVREETGLLV 71
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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