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Conserved domains on  [gi|491150613|ref|WP_005009008|]
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3-deoxy-manno-octulosonate cytidylyltransferase [Acinetobacter bouvetii]

Protein Classification

3-deoxy-manno-octulosonate cytidylyltransferase( domain architecture ID 10787365)

3-deoxy-manno-octulosonate cytidylyltransferase catalyzes the activation of 3-deoxy-D-manno-octulosonate (or 2-keto-3-deoxy-manno-octonic acid; KDO) by forming CMP-KDO

CATH:  3.90.550.10
EC:  2.7.7.38
Gene Ontology:  GO:0009103|GO:0008690|GO:0033468
PubMed:  9445404|12691742
SCOP:  4002789

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
KdsB COG1212
CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; ...
1-247 3.21e-135

CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; CMP-2-keto-3-deoxyoctulosonic acid synthetase is part of the Pathway/BioSystem: Lipid A biosynthesis


:

Pssm-ID: 440825  Cd Length: 242  Bit Score: 380.56  E-value: 3.21e-135
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   1 MK-HIVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRL 79
Cdd:COG1212    1 MKfIVVIPARYASTRLPGKPLADIAGKPMIQRVYERALASKGADRVVVATDDERIADAVEAFGGEVVMTSPDHPSGTDRI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  80 SEVARIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRA 159
Cdd:COG1212   81 AEAAEKLGLPDDDIVVNVQGDEPLIPPELIDAVAEPLAEDPEADMATLATPITDEEELFNPNVVKVVTDKNGRALYFSRA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 160 TIPYDRDGAklterKLHNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANlPPGVDTQA 239
Cdd:COG1212  161 PIPYPRDAF-----AEDGPYYRHIGIYAYRRDFLRRFVSLPPSPLEQAESLEQLRALENGYRIKVVETDAP-PIGVDTPE 234

                 ....*...
gi 491150613 240 DLDRLNQM 247
Cdd:COG1212  235 DLERVRAL 242
 
Name Accession Description Interval E-value
KdsB COG1212
CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; ...
1-247 3.21e-135

CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; CMP-2-keto-3-deoxyoctulosonic acid synthetase is part of the Pathway/BioSystem: Lipid A biosynthesis


Pssm-ID: 440825  Cd Length: 242  Bit Score: 380.56  E-value: 3.21e-135
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   1 MK-HIVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRL 79
Cdd:COG1212    1 MKfIVVIPARYASTRLPGKPLADIAGKPMIQRVYERALASKGADRVVVATDDERIADAVEAFGGEVVMTSPDHPSGTDRI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  80 SEVARIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRA 159
Cdd:COG1212   81 AEAAEKLGLPDDDIVVNVQGDEPLIPPELIDAVAEPLAEDPEADMATLATPITDEEELFNPNVVKVVTDKNGRALYFSRA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 160 TIPYDRDGAklterKLHNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANlPPGVDTQA 239
Cdd:COG1212  161 PIPYPRDAF-----AEDGPYYRHIGIYAYRRDFLRRFVSLPPSPLEQAESLEQLRALENGYRIKVVETDAP-PIGVDTPE 234

                 ....*...
gi 491150613 240 DLDRLNQM 247
Cdd:COG1212  235 DLERVRAL 242
PRK05450 PRK05450
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional
1-247 6.20e-129

3-deoxy-manno-octulosonate cytidylyltransferase; Provisional


Pssm-ID: 235473  Cd Length: 245  Bit Score: 364.82  E-value: 6.20e-129
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   1 MK-HIVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVqGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRL 79
Cdd:PRK05450   1 MKfLIIIPARYASTRLPGKPLADIGGKPMIVRVYERASKA-GADRVVVATDDERIADAVEAFGGEVVMTSPDHPSGTDRI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  80 SEVARIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPAsSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRA 159
Cdd:PRK05450  80 AEAAAKLGLADDDIVVNVQGDEPLIPPEIIDQVAEPLANPEA-DMATLAVPIHDAEEAFNPNVVKVVLDADGRALYFSRA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 160 TIPYDRDGAKLTErklHNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANLPPGVDTQA 239
Cdd:PRK05450 159 PIPYGRDAFADSA---PTPVYRHIGIYAYRRGFLRRFVSLPPSPLEKIESLEQLRALENGYRIHVVVVEEAPSIGVDTPE 235

                 ....*...
gi 491150613 240 DLDRLNQM 247
Cdd:PRK05450 236 DLERVRAL 243
CMP-KDO-Synthetase cd02517
CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the ...
4-247 4.51e-122

CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the lipopolysaccharide; CMP-KDO Synthetase: 3-Deoxy-D-manno-octulosonate cytidylyltransferase (CMP-KDO synthetase) catalyzes the conversion of CTP and 3-deoxy-D-manno-octulosonate into CMP-3-deoxy-D-manno-octulosonate (CMP-KDO) and pyrophosphate. KDO is an essential component of the lipopolysaccharide found in the outer surface of gram-negative eubacteria. It is also a constituent of the capsular polysaccharides of some gram-negative eubacteria. Its presence in the cell wall polysaccharides of green algae and plant were also discovered. However, they have not been found in yeast and animals. The absence of the enzyme in mammalian cells makes it an attractive target molecule for drug design.


Pssm-ID: 133010  Cd Length: 239  Bit Score: 347.15  E-value: 4.51e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:cd02517    4 VVIPARYASSRLPGKPLADIAGKPMIQHVYERAKKAKGLDEVVVATDDERIADAVESFGGKVVMTSPDHPSGTDRIAEVA 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  84 RIKGWDaDDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:cd02517   84 EKLDAD-DDIVVNVQGDEPLIPPEMIDQVVAALKDDPGVDMATLATPISDEEELFNPNVVKVVLDKDGYALYFSRSPIPY 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 164 DRDGAKLTerklhnHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANlPPGVDTQADLDR 243
Cdd:cd02517  163 PRDSSEDF------PYYKHIGIYAYRRDFLLRFAALPPSPLEQIESLEQLRALENGYKIKVVETDHE-SIGVDTPEDLER 235

                 ....
gi 491150613 244 LNQM 247
Cdd:cd02517  236 VEAL 239
kdsB TIGR00466
3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and ...
4-242 1.13e-79

3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]


Pssm-ID: 129558  Cd Length: 238  Bit Score: 239.82  E-value: 1.13e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613    4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKvQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:TIGR00466   2 VIIPARLASSRLPGKPLEDIFGKPMIVHVAENANE-SGADRCIVATDDESVAQTCQKFGIEVCMTSKHHNSGTERLAEVV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   84 RIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPAsSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:TIGR00466  81 EKLALKDDERIVNLQGDEPFIPKEIIRQVADNLATKNV-PMAALAVKIHDAEEAFNPNAVKVVLDSQGYALYFSRSLIPF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  164 DRD-GAKLTERKLHNHaYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANLPPGVDTQADLD 242
Cdd:TIGR00466 160 DRDfFAKRQTPVGDNL-LRHIGIYGYRAGFIEEYVAWKPCVLEEIEKLEQLRVLYYGEKIHVKIAQEVPSVGVDTQEDLE 238
CTP_transf_3 pfam02348
Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) ...
4-222 1.34e-61

Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) 3-deoxy-manno-octulosonate cytidylyltransferase,, EC:2.7.7.38 catalysing the reaction:- CTP + 3-deoxy-D-manno-octulosonate <=> diphosphate + CMP-3-deoxy-D-manno-octulosonate, 2) acylneuraminate cytidylyltransferase EC:2.7.7.43,, catalysing the reaction:- CTP + N-acylneuraminate <=> diphosphate + CMP-N-acylneuraminate. NeuAc cytydilyltransferase of Mannheimia haemolytica has been characterized describing kinetics and regulation by substrate charge, energetic charge and amino-sugar demand.


Pssm-ID: 396773  Cd Length: 217  Bit Score: 192.94  E-value: 1.34e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613    4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:pfam02348   2 AIIPARLGSKRLPGKNLLDLGGKPLIHHVLEAALKSGAFEKVIVATDSEEIADVAKEFGAGVVMTSGSLSSGTDRFYEVV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   84 RIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:pfam02348  82 KAFLNDHDDIIVNIQGDNPLLQPEVILKAIETLLNNGEPYMSTLVVPVGSAEEVLNANALKVVLDDDGYALYFSRSVIPY 161
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  164 DRDGAKLterkLHNHAYRHLGLYAYRVKL-LQEYVTWDMGLLEKLESLEQLRVLENGHQI 222
Cdd:pfam02348 162 IREHPAE----LYYVYLRHIGIYTFRKNMpLIELVIDTPTALEYIEKLEQLRVLYNGEKI 217
 
Name Accession Description Interval E-value
KdsB COG1212
CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; ...
1-247 3.21e-135

CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; CMP-2-keto-3-deoxyoctulosonic acid synthetase is part of the Pathway/BioSystem: Lipid A biosynthesis


Pssm-ID: 440825  Cd Length: 242  Bit Score: 380.56  E-value: 3.21e-135
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   1 MK-HIVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRL 79
Cdd:COG1212    1 MKfIVVIPARYASTRLPGKPLADIAGKPMIQRVYERALASKGADRVVVATDDERIADAVEAFGGEVVMTSPDHPSGTDRI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  80 SEVARIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRA 159
Cdd:COG1212   81 AEAAEKLGLPDDDIVVNVQGDEPLIPPELIDAVAEPLAEDPEADMATLATPITDEEELFNPNVVKVVTDKNGRALYFSRA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 160 TIPYDRDGAklterKLHNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANlPPGVDTQA 239
Cdd:COG1212  161 PIPYPRDAF-----AEDGPYYRHIGIYAYRRDFLRRFVSLPPSPLEQAESLEQLRALENGYRIKVVETDAP-PIGVDTPE 234

                 ....*...
gi 491150613 240 DLDRLNQM 247
Cdd:COG1212  235 DLERVRAL 242
PRK05450 PRK05450
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional
1-247 6.20e-129

3-deoxy-manno-octulosonate cytidylyltransferase; Provisional


Pssm-ID: 235473  Cd Length: 245  Bit Score: 364.82  E-value: 6.20e-129
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   1 MK-HIVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVqGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRL 79
Cdd:PRK05450   1 MKfLIIIPARYASTRLPGKPLADIGGKPMIVRVYERASKA-GADRVVVATDDERIADAVEAFGGEVVMTSPDHPSGTDRI 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  80 SEVARIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPAsSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRA 159
Cdd:PRK05450  80 AEAAAKLGLADDDIVVNVQGDEPLIPPEIIDQVAEPLANPEA-DMATLAVPIHDAEEAFNPNVVKVVLDADGRALYFSRA 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 160 TIPYDRDGAKLTErklHNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANLPPGVDTQA 239
Cdd:PRK05450 159 PIPYGRDAFADSA---PTPVYRHIGIYAYRRGFLRRFVSLPPSPLEKIESLEQLRALENGYRIHVVVVEEAPSIGVDTPE 235

                 ....*...
gi 491150613 240 DLDRLNQM 247
Cdd:PRK05450 236 DLERVRAL 243
CMP-KDO-Synthetase cd02517
CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the ...
4-247 4.51e-122

CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the lipopolysaccharide; CMP-KDO Synthetase: 3-Deoxy-D-manno-octulosonate cytidylyltransferase (CMP-KDO synthetase) catalyzes the conversion of CTP and 3-deoxy-D-manno-octulosonate into CMP-3-deoxy-D-manno-octulosonate (CMP-KDO) and pyrophosphate. KDO is an essential component of the lipopolysaccharide found in the outer surface of gram-negative eubacteria. It is also a constituent of the capsular polysaccharides of some gram-negative eubacteria. Its presence in the cell wall polysaccharides of green algae and plant were also discovered. However, they have not been found in yeast and animals. The absence of the enzyme in mammalian cells makes it an attractive target molecule for drug design.


Pssm-ID: 133010  Cd Length: 239  Bit Score: 347.15  E-value: 4.51e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:cd02517    4 VVIPARYASSRLPGKPLADIAGKPMIQHVYERAKKAKGLDEVVVATDDERIADAVESFGGKVVMTSPDHPSGTDRIAEVA 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  84 RIKGWDaDDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:cd02517   84 EKLDAD-DDIVVNVQGDEPLIPPEMIDQVVAALKDDPGVDMATLATPISDEEELFNPNVVKVVLDKDGYALYFSRSPIPY 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 164 DRDGAKLTerklhnHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANlPPGVDTQADLDR 243
Cdd:cd02517  163 PRDSSEDF------PYYKHIGIYAYRRDFLLRFAALPPSPLEQIESLEQLRALENGYKIKVVETDHE-SIGVDTPEDLER 235

                 ....
gi 491150613 244 LNQM 247
Cdd:cd02517  236 VEAL 239
PRK13368 PRK13368
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional
4-243 1.73e-90

3-deoxy-manno-octulosonate cytidylyltransferase; Provisional


Pssm-ID: 184007  Cd Length: 238  Bit Score: 267.22  E-value: 1.73e-90
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:PRK13368   5 VVIPARYGSSRLPGKPLLDILGKPMIQHVYERAAQAAGVEEVYVATDDQRIEDAVEAFGGKVVMTSDDHLSGTDRLAEVM 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  84 RIKGwdaDDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:PRK13368  85 LKIE---ADIYINVQGDEPMIRPRDIDTLIQPMLDDPSINVATLCAPISTEEEFESPNVVKVVVDKNGDALYFSRSPIPS 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 164 DRDGAKlterklhNHAYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIaVAEANLPPGVDTQADLDR 243
Cdd:PRK13368 162 RRDGES-------ARYLKHVGIYAFRRDVLQQFSQLPETPLEQIESLEQLRALEHGEKIRM-VEVAATSIGVDTPEDLER 233
kdsB TIGR00466
3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and ...
4-242 1.13e-79

3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides]


Pssm-ID: 129558  Cd Length: 238  Bit Score: 239.82  E-value: 1.13e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613    4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKvQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:TIGR00466   2 VIIPARLASSRLPGKPLEDIFGKPMIVHVAENANE-SGADRCIVATDDESVAQTCQKFGIEVCMTSKHHNSGTERLAEVV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   84 RIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPAsSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:TIGR00466  81 EKLALKDDERIVNLQGDEPFIPKEIIRQVADNLATKNV-PMAALAVKIHDAEEAFNPNAVKVVLDSQGYALYFSRSLIPF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  164 DRD-GAKLTERKLHNHaYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQIAIAVAEANLPPGVDTQADLD 242
Cdd:TIGR00466 160 DRDfFAKRQTPVGDNL-LRHIGIYGYRAGFIEEYVAWKPCVLEEIEKLEQLRVLYYGEKIHVKIAQEVPSVGVDTQEDLE 238
CTP_transf_3 pfam02348
Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) ...
4-222 1.34e-61

Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) 3-deoxy-manno-octulosonate cytidylyltransferase,, EC:2.7.7.38 catalysing the reaction:- CTP + 3-deoxy-D-manno-octulosonate <=> diphosphate + CMP-3-deoxy-D-manno-octulosonate, 2) acylneuraminate cytidylyltransferase EC:2.7.7.43,, catalysing the reaction:- CTP + N-acylneuraminate <=> diphosphate + CMP-N-acylneuraminate. NeuAc cytydilyltransferase of Mannheimia haemolytica has been characterized describing kinetics and regulation by substrate charge, energetic charge and amino-sugar demand.


Pssm-ID: 396773  Cd Length: 217  Bit Score: 192.94  E-value: 1.34e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613    4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVA 83
Cdd:pfam02348   2 AIIPARLGSKRLPGKNLLDLGGKPLIHHVLEAALKSGAFEKVIVATDSEEIADVAKEFGAGVVMTSGSLSSGTDRFYEVV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   84 RIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSIVKVVMSKHNQALYFSRATIPY 163
Cdd:pfam02348  82 KAFLNDHDDIIVNIQGDNPLLQPEVILKAIETLLNNGEPYMSTLVVPVGSAEEVLNANALKVVLDDDGYALYFSRSVIPY 161
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  164 DRDGAKLterkLHNHAYRHLGLYAYRVKL-LQEYVTWDMGLLEKLESLEQLRVLENGHQI 222
Cdd:pfam02348 162 IREHPAE----LYYVYLRHIGIYTFRKNMpLIELVIDTPTALEYIEKLEQLRVLYNGEKI 217
PLN02917 PLN02917
CMP-KDO synthetase
5-244 2.96e-50

CMP-KDO synthetase


Pssm-ID: 215495  Cd Length: 293  Bit Score: 166.16  E-value: 2.96e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   5 VIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPSGTDRLSEVar 84
Cdd:PLN02917  51 IIPARFASSRFEGKPLVHILGKPMIQRTWERAKLATTLDHIVVATDDERIAECCRGFGADVIMTSESCRNGTERCNEA-- 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  85 IKGWDAD-DIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHSLDEFLRDSiVKVVMSKHNQALYFSRATIPY 163
Cdd:PLN02917 129 LKKLEKKyDIVVNIQGDEPLIEPEIIDGVVKALQAAPDAVFSTAVTSLKPEDASDPNR-VKCVVDNQGYAIYFSRGLIPY 207
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613 164 DRDGaKLTERKLHnhaYRHLGLYAYRVKLLQEYVTWDMGLLEKLESLEQLRVLENGHQI-AIAV-AEANlppGVDTQADL 241
Cdd:PLN02917 208 NKSG-KVNPQFPY---LLHLGIQSYDAKFLKIYPELPPTPLQLEEDLEQLKVLENGYKMkVIKVdHEAH---GVDTPEDV 280

                 ...
gi 491150613 242 DRL 244
Cdd:PLN02917 281 EKI 283
SpsF COG1861
Spore coat polysaccharide biosynthesis protein SpsF, cytidylyltransferase family [Cell wall ...
4-130 2.06e-23

Spore coat polysaccharide biosynthesis protein SpsF, cytidylyltransferase family [Cell wall/membrane/envelope biogenesis];


Pssm-ID: 441466  Cd Length: 245  Bit Score: 94.89  E-value: 2.06e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVAT----DDERIAEVCRAEGIDV-------VLtsadh 72
Cdd:COG1861    6 AIIQARMGSTRLPGKVLKPLGGKPVLEHVIERLKRSKLIDEVVVATttdpADDPLVDLAKELGVPVfrgseddVL----- 80
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 491150613  73 psgtDRLSEVARIKGWdadDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEP 130
Cdd:COG1861   81 ----SRYYQAAEAYGA---DVVVRITGDCPLIDPALIDELIAAFLESGADYVSNSLPR 131
NeuA COG1083
CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope ...
5-151 2.02e-19

CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope biogenesis];


Pssm-ID: 440700  Cd Length: 228  Bit Score: 83.67  E-value: 2.02e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   5 VIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVL----TSADHPSGTDRLS 80
Cdd:COG1083    6 IIPARGGSKGIPGKNIRPLAGKPLIAYSIEAALKSGLFDRVVVSTDDEEIAEVAREYGAEVFLrpaeLAGDTASTIDVIL 85
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 491150613  81 EV-ARIKGWDAD-DIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSEPIHS-LDEFLRDSIVKVVMSKHN 151
Cdd:COG1083   86 HAlEWLEEQGEEfDYVVLLQPTSPLRTAEDIDEAIELLLESGADSVVSVTEAHHPpYWALKLDEDGRLEPLNPD 159
GT2_SpsF cd02518
SpsF is a glycosyltrnasferase implicated in the synthesis of the spore coat; Spore coat ...
4-121 2.41e-19

SpsF is a glycosyltrnasferase implicated in the synthesis of the spore coat; Spore coat polysaccharide biosynthesis protein F (spsF) is a glycosyltransferase implicated in the synthesis of the spore coat in a variety of bacteria challenged by stress as starvation. The spsF gene is expressed in the late stage of coat development responsible for a terminal step in coat formation that involves the glycosylation of the coat. SpsF gene mutation resulted in spores that appeared normal. But, the spores tended to aggregate and had abnormal adsorption properties, indicating a surface alteration.


Pssm-ID: 133011  Cd Length: 233  Bit Score: 83.78  E-value: 2.41e-19
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVAT----DDERIAEVCRAEGIDVVLTSADHPsgTDRL 79
Cdd:cd02518    2 AIIQARMGSTRLPGKVLKPLGGKPLLEHLLDRLKRSKLIDEIVIATstneEDDPLEALAKKLGVKVFRGSEEDV--LGRY 79
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|..
gi 491150613  80 SEVARIKGwdaDDIIVNVQGDEPLLPSLLVKQVAQLLEDQPA 121
Cdd:cd02518   80 YQAAEEYN---ADVVVRITGDCPLIDPEIIDAVIRLFLKSGA 118
CMP-NeuAc_Synthase cd02513
CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; ...
5-123 6.19e-18

CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; CMP-N-acetylneuraminic acid synthetase (CMP-NeuAc synthetase) or acylneuraminate cytidylyltransferase catalyzes the transfer the CMP moiety of CTP to the anomeric hydroxyl group of NeuAc in the presence of Mg++. It is the second to last step in the sialylation of the oligosaccharide component of glycoconjugates by providing the activated sugar-nucleotide cytidine 5'-monophosphate N-acetylneuraminic acid (CMP-Neu5Ac), the substrate for sialyltransferases. Eukaryotic CMP-NeuAc synthetases are predominantly located in the nucleus. The activated CMP-Neu5Ac diffuses from the nucleus into the cytoplasm.


Pssm-ID: 133006  Cd Length: 223  Bit Score: 79.50  E-value: 6.19e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   5 VIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVL-----TSADHPSGTDRL 79
Cdd:cd02513    5 IIPARGGSKGIPGKNIRPLGGKPLIAWTIEAALESKLFDRVVVSTDDEEIAEVARKYGAEVPFlrpaeLATDTASSIDVI 84
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*..
gi 491150613  80 SEVARI---KGWDAdDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASS 123
Cdd:cd02513   85 LHALDQleeLGRDF-DIVVLLQPTSPLRSAEDIDEAIELLLSEGADS 130
PseF TIGR03584
pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 ...
5-129 2.19e-11

pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 (cytidyltransferase) domain and are homologous to the NeuA protein responsible for the transfer of CMP to neuraminic acid. According to, this gene is responsible for the transfer of CMP to the structurally related sugar, pseudaminic acid which is observed as a component of sugar modifications of flagellin in Campylobacter species. This gene is commonly observed in apparent operons with other genes responsible for the biosynthesis of pseudaminic acid and as a component of flagellar and exopolysaccharide biosynthesis loci.


Pssm-ID: 274660  Cd Length: 222  Bit Score: 61.58  E-value: 2.19e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613    5 VIPARFSSSRLPGKPLLEIHGRPMILRVVDQAKKVQGFDDLCVATDDERIAEVCRAEGIDVVLT-----SADHPSGTDRL 79
Cdd:TIGR03584   3 IIPARGGSKRIPRKNIKPFCGKPMIAYSIEAALNSGLFDKVVVSTDDEEIAEVAKSYGASVPFLrpkelADDFTGTAPVV 82
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|.
gi 491150613   80 SEVA-RIKGWDADDIIVNVQGDEPLLPSLLVKQVAQLLEDQPASSMSTLSE 129
Cdd:TIGR03584  83 KHAIeELKLQKQYDHACCIYATAPFLQAKILKEAFELLKQPNAHFVFSVTS 133
COG2266 COG2266
GTP:adenosylcobinamide-phosphate guanylyltransferase [Coenzyme transport and metabolism]; GTP: ...
13-71 2.66e-09

GTP:adenosylcobinamide-phosphate guanylyltransferase [Coenzyme transport and metabolism]; GTP:adenosylcobinamide-phosphate guanylyltransferase is part of the Pathway/BioSystem: Cobalamine/B12 biosynthesis


Pssm-ID: 441867 [Multi-domain]  Cd Length: 185  Bit Score: 55.28  E-value: 2.66e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 491150613  13 SRL--PGKPLLEIHGRPMILRVVDQAKKVqGFDDLCVAT--DDERIAEVCRAEGIDVVLTSAD 71
Cdd:COG2266    7 TRLggGEKPLLEICGKPMIDRVIDALEES-CIDKIYVAVspNTPKTREYLKERGVEVIETPGE 68
MocA COG2068
CTP:molybdopterin cytidylyltransferase MocA [Coenzyme transport and metabolism];
4-122 2.20e-08

CTP:molybdopterin cytidylyltransferase MocA [Coenzyme transport and metabolism];


Pssm-ID: 441671 [Multi-domain]  Cd Length: 195  Bit Score: 52.47  E-value: 2.20e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPG-KPLLEIHGRPMILRVVDQAKKVqGFDDLCVAT--DDERIAEVCRAEGIDVVLtSADHPSGtdrLS 80
Cdd:COG2068    6 AIILAAGASSRMGRpKLLLPLGGKPLLERAVEAALAA-GLDPVVVVLgaDAEEVAAALAGLGVRVVV-NPDWEEG---MS 80
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*..
gi 491150613  81 E-----VARIKGwDADDIIVNVqGDEPLLPSLLVKQVAQLLEDQPAS 122
Cdd:COG2068   81 SslragLAALPA-DADAVLVLL-GDQPLVTAETLRRLLAAFRESPAS 125
NTP_transf_3 pfam12804
MobA-like NTP transferase domain; This family includes the MobA protein (Molybdopterin-guanine ...
12-121 1.08e-07

MobA-like NTP transferase domain; This family includes the MobA protein (Molybdopterin-guanine dinucleotide biosynthesis protein A). The family also includes a wide range of other NTP transferase domain.


Pssm-ID: 463715 [Multi-domain]  Cd Length: 159  Bit Score: 49.89  E-value: 1.08e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   12 SSRLPG-KPLLEIHGRPMILRVVDQAKKVqgFDDLCVATDDERIAEVCRAEGIDVVLTSADHP-------SGTDRLSeva 83
Cdd:pfam12804   9 SSRMGGdKALLPLGGKPLLERVLERLRPA--GDEVVVVANDEEVLAALAGLGVPVVPDPDPGQgplagllAALRAAP--- 83
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 491150613   84 rikgwDADDIIVnVQGDEPLLPSLLVKQVAQLLEDQPA 121
Cdd:pfam12804  84 -----GADAVLV-LACDMPFLTPELLRRLLAAAEESGA 115
GT2_GlmU_N_bac cd02540
N-terminal domain of bacterial GlmU; The N-terminal domain of N-Acetylglucosamine-1-phosphate ...
13-126 1.73e-05

N-terminal domain of bacterial GlmU; The N-terminal domain of N-Acetylglucosamine-1-phosphate uridyltransferase (GlmU). GlmU is an essential bacterial enzyme with both an acetyltransferase and an uridyltransferase activity which have been mapped to the C-terminal and N-terminal domains, respectively. This family represents the N-terminal uridyltransferase. GlmU performs the last two steps in the synthesis of UDP-N-acetylglucosamine (UDP-GlcNAc), which is an essential precursor in both the peptidoglycan and the lipopolysaccharide metabolic pathways in Gram-positive and Gram-negative bacteria, respectively.


Pssm-ID: 133020 [Multi-domain]  Cd Length: 229  Bit Score: 44.43  E-value: 1.73e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  13 SRLPgKPLLEIHGRPMILRVVDQAKKVqGFDDLCVAT--DDERIAEVCRAEGIDVVLTsaDHPSGTDRLSEVARIKGWDA 90
Cdd:cd02540   14 SDLP-KVLHPLAGKPMLEHVLDAARAL-GPDRIVVVVghGAEQVKKALANPNVEFVLQ--EEQLGTGHAVKQALPALKDF 89
                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 491150613  91 DDIIVNVQGDEPLL-PSLLVKQVAQLLEDQPASSMST 126
Cdd:cd02540   90 EGDVLVLYGDVPLItPETLQRLLEAHREAGADVTVLT 126
GT2_BcE_like cd04183
GT2_BcbE_like is likely involved in the biosynthesis of the polysaccharide capsule; ...
4-61 2.72e-05

GT2_BcbE_like is likely involved in the biosynthesis of the polysaccharide capsule; GT2_BcbE_like: The bcbE gene is one of the genes in the capsule biosynthetic locus of Pasteurella multocida. Its deducted product is likely involved in the biosynthesis of the polysaccharide capsule, which is found on surface of a wide range of bacteria. It is a subfamily of Glycosyltransferase Family GT2, which includes diverse families of glycosyltransferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. These are enzymes that catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds.


Pssm-ID: 133026 [Multi-domain]  Cd Length: 231  Bit Score: 44.17  E-value: 2.72e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 491150613   4 IVIPARFSSSR-------LPgKPLLEIHGRPMILRVVDQAKKVqgfddlcvatDDERIAEVCRAE 61
Cdd:cd04183    1 IIIPMAGLGSRfkkagytYP-KPLIEVDGKPMIEWVIESLAKI----------FDSRFIFICRDE 54
GT_2_like_f cd04182
GT_2_like_f is a subfamily of the glycosyltransferase family 2 (GT-2) with unknown function; ...
4-122 2.94e-05

GT_2_like_f is a subfamily of the glycosyltransferase family 2 (GT-2) with unknown function; GT-2 includes diverse families of glycosyltransferases with a common GT-A type structural fold, which has two tightly associated beta/alpha/beta domains that tend to form a continuous central sheet of at least eight beta-strands. These are enzymes that catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds. Glycosyltransferases have been classified into more than 90 distinct sequence based families.


Pssm-ID: 133025 [Multi-domain]  Cd Length: 186  Bit Score: 43.32  E-value: 2.94e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613   4 IVIPARFSSSRLPG-KPLLEIHGRPMILRVVDQAKKVqGFDDLCVATDDERIAEVCRAEGIDVVLTSADHPS-------- 74
Cdd:cd04182    3 AIILAAGRSSRMGGnKLLLPLDGKPLLRHALDAALAA-GLSRVIVVLGAEADAVRAALAGLPVVVVINPDWEegmsssla 81
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*....
gi 491150613  75 -GTDRLSEvarikgwDADDIIVNVqGDEPLLPSLLVKQVAQLLEDQPAS 122
Cdd:cd04182   82 aGLEALPA-------DADAVLILL-ADQPLVTAETLRALIDAFREDGAG 122
NTP_transferase cd04181
NTP_transferases catalyze the transfer of nucleotides onto phosphosugars; ...
18-100 2.49e-04

NTP_transferases catalyze the transfer of nucleotides onto phosphosugars; Nucleotidyltransferases transfer nucleotides onto phosphosugars. The enzyme family includes Alpha-D-Glucose-1-Phosphate Cytidylyltransferase, Mannose-1-phosphate guanyltransferase, and Glucose-1-phosphate thymidylyltransferase. The products are activated sugars that are precursors for synthesis of lipopolysaccharide, glycolipids and polysaccharides.


Pssm-ID: 133024 [Multi-domain]  Cd Length: 217  Bit Score: 41.03  E-value: 2.49e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  18 KPLLEIHGRPMILRVVDQAKKVqGFDDLCVAT--DDERIAEV---CRAEGIDVVLTSADHPSGTdrLSEVARIKGWDADD 92
Cdd:cd04181   21 KPLLPIAGKPILEYIIERLARA-GIDEIILVVgyLGEQIEEYfgdGSKFGVNIEYVVQEEPLGT--AGAVRNAEDFLGDD 97

                 ....*...
gi 491150613  93 IIVNVQGD 100
Cdd:cd04181   98 DFLVVNGD 105
MobA COG0746
Molybdopterin-guanine dinucleotide biosynthesis protein A [Coenzyme transport and metabolism]; ...
12-66 5.57e-03

Molybdopterin-guanine dinucleotide biosynthesis protein A [Coenzyme transport and metabolism]; Molybdopterin-guanine dinucleotide biosynthesis protein A is part of the Pathway/BioSystem: Molybdopterin biosynthesis


Pssm-ID: 440509 [Multi-domain]  Cd Length: 188  Bit Score: 36.71  E-value: 5.57e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 491150613  12 SSRLPG-KPLLEIHGRPMILRVVDQAKKVqgFDDLCVATDDEriaEVCRAEGIDVV 66
Cdd:COG0746   15 SRRMGQdKALLPLGGRPLLERVLERLRPQ--VDEVVIVANRP---ERYAALGVPVV 65
PC_cytidylyltransferase cd02523
Phosphocholine cytidylyltransferases catalyze the synthesis of CDP-choline; This family ...
18-49 6.06e-03

Phosphocholine cytidylyltransferases catalyze the synthesis of CDP-choline; This family contains proteins similar to prokaryotic phosphocholine (P-cho) cytidylyltransferases. Phosphocholine (PC) cytidylyltransferases catalyze the transfer of a cytidine monophosphate from CTP to phosphocholine to form CDP-choline. PC is the most abundant phospholipid in eukaryotic membranes and it is also important in prokaryotic membranes. For pathogenic prokaryotes, the cell surface PC facilitates the interaction with host surface and induces attachment and invasion. In addition cell wall PC serves as scaffold for a group of choline-binding proteins that are secreted from the cells. Phosphocholine (PC) cytidylyltransferase is a key enzyme in the prokaryotic choline metabolism pathway. It has been hypothesized to consist of a choline transport system, a choline kinase, CTP:phosphocholine cytidylyltransferase, and a choline phosphotransferase that transfers P-Cho from CDP-Cho to either lipoteichoic acid or lipopolysaccharide.


Pssm-ID: 133014 [Multi-domain]  Cd Length: 229  Bit Score: 36.83  E-value: 6.06e-03
                         10        20        30
                 ....*....|....*....|....*....|..
gi 491150613  18 KPLLEIHGRPMILRVVDQAKKvQGFDDLCVAT 49
Cdd:cd02523   21 KCLLEINGKPLLERQIETLKE-AGIDDIVIVT 51
GlmU COG1207
Bifunctional protein GlmU, N-acetylglucosamine-1-phosphate-uridyltransferase ...
13-104 8.03e-03

Bifunctional protein GlmU, N-acetylglucosamine-1-phosphate-uridyltransferase/glucosamine-1-phosphate-acetyltransferase [Cell wall/membrane/envelope biogenesis];


Pssm-ID: 440820 [Multi-domain]  Cd Length: 457  Bit Score: 37.31  E-value: 8.03e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491150613  13 SRLPgKPLLEIHGRPMILRVVDQAKKVqGFDDLCVAT--DDERIAEVCRAEGIDVVLTsaDHPSGTDRLSEVAR--IKGW 88
Cdd:COG1207   18 SKLP-KVLHPLAGKPMLEHVLDAARAL-GPDRIVVVVghGAEQVRAALADLDVEFVLQ--EEQLGTGHAVQQALpaLPGD 93
                         90
                 ....*....|....*.
gi 491150613  89 DADDIIVNvqGDEPLL 104
Cdd:COG1207   94 DGTVLVLY--GDVPLI 107
 
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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