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Conserved domains on  [gi|16131113|ref|NP_417690|]
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putative N-acetylmannosamine-6-phosphate 2-epimerase [Escherichia coli str. K-12 substr. MG1655]

Protein Classification

N-acetylmannosamine-6-phosphate 2-epimerase( domain architecture ID 10011628)

N-acetylmannosamine-6-phosphate 2-epimerase converts N-acetylmannosamine-6-phosphate (ManNAc-6-P) to N-acetylglucosamine-6-phosphate (GlcNAc-6-P)

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK01130 PRK01130
putative N-acetylmannosamine-6-phosphate 2-epimerase;
11-226 2.70e-114

putative N-acetylmannosamine-6-phosphate 2-epimerase;


:

Pssm-ID: 234907  Cd Length: 221  Bit Score: 325.56  E-value: 2.70e-114
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   11 IAANGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDSPVRITAYIED 90
Cdd:PRK01130   1 EQLKGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIKAIRAVVDVPIIGIIKRDYPDSEVYITPTLKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   91 VDALAQAGADIIAIDGTDRPRP--VPVETLLARIHH-HGLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYTTP-ETPEEP 166
Cdd:PRK01130  81 VDALAAAGADIIALDATLRPRPdgETLAELVKRIKEyPGQLLMADCSTLEEGLAAQKLGFDFIGTTLSGYTEEtKKPEEP 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 16131113  167 DLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWYNTAMKK 226
Cdd:PRK01130 161 DFALLKELLKAvGCPVIAEGRINTPEQAKKALELGAHAVVVGGAITRPEEITKWFVDALKK 221
 
Name Accession Description Interval E-value
PRK01130 PRK01130
putative N-acetylmannosamine-6-phosphate 2-epimerase;
11-226 2.70e-114

putative N-acetylmannosamine-6-phosphate 2-epimerase;


Pssm-ID: 234907  Cd Length: 221  Bit Score: 325.56  E-value: 2.70e-114
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   11 IAANGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDSPVRITAYIED 90
Cdd:PRK01130   1 EQLKGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIKAIRAVVDVPIIGIIKRDYPDSEVYITPTLKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   91 VDALAQAGADIIAIDGTDRPRP--VPVETLLARIHH-HGLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYTTP-ETPEEP 166
Cdd:PRK01130  81 VDALAAAGADIIALDATLRPRPdgETLAELVKRIKEyPGQLLMADCSTLEEGLAAQKLGFDFIGTTLSGYTEEtKKPEEP 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 16131113  167 DLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWYNTAMKK 226
Cdd:PRK01130 161 DFALLKELLKAvGCPVIAEGRINTPEQAKKALELGAHAVVVGGAITRPEEITKWFVDALKK 221
NanE pfam04131
Putative N-acetylmannosamine-6-phosphate epimerase; This family represents a putative ...
46-226 9.88e-112

Putative N-acetylmannosamine-6-phosphate epimerase; This family represents a putative ManNAc-6-P-to-GlcNAc-6P epimerase in the N-acetylmannosamine (ManNAc) utilization pathway found mainly in pathogenic bacteria.


Pssm-ID: 427732  Cd Length: 192  Bit Score: 318.23  E-value: 9.88e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113    46 GAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDSPVRITAYIEDVDALAQAGADIIAIDGTDRPRPVPVETLLARIHHH 125
Cdd:pfam04131  12 GAVGIRIEGVNNLKATRAVVDVPIIGIVKRDLPDSPVRITPFMKDIDELANAGADIIALDGTSRPRPVTIEDFIKRIKEK 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   126 GLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYTTPETPEEPDLALVKTLSDAGCRVIAEGRYNTPAQAADAMRHGAWAVT 205
Cdd:pfam04131  92 GCLAMADCSTFEEGLNADKLGVDIIGTTLSGYTGGENPAEPDFQLVKTLSEAGCFVIAEGRYNTPELAKKAIEIGADAVT 171
                         170       180
                  ....*....|....*....|.
gi 16131113   206 VGSAITRLEHICQWYNTAMKK 226
Cdd:pfam04131 172 VGSAITRLEHITQWFNNAIKS 192
NanE COG3010
Putative N-acetylmannosamine-6-phosphate epimerase [Carbohydrate transport and metabolism];
1-227 2.67e-110

Putative N-acetylmannosamine-6-phosphate epimerase [Carbohydrate transport and metabolism];


Pssm-ID: 442247  Cd Length: 226  Bit Score: 315.89  E-value: 2.67e-110
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   1 MSLLAQLdqkiaaNGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDS 80
Cdd:COG3010   1 NELLEQL------KGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIRAIKKAVDLPIIGIIKRDYPDS 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  81 PVRITAYIEDVDALAQAGADIIAIDGTDRPRP--VPVETLLARIHHH-GLLAMTDCSTPEDGLACQKLGAEIIGTTLSGY 157
Cdd:COG3010  75 DVYITPTLEEVDALAEAGADIIALDATRRPRPdgETLAELIARIHEEpGALVMADISTLEEALAAAELGADIVGTTLSGY 154
                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 16131113 158 tTPETP--EEPDLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWYNTAMKKA 227
Cdd:COG3010 155 -TGETKgtDGPDLELLKELVAAlGVPVIAEGRIHTPEQAAAALELGAHAVVVGTAITRPELITKRFVDALKKA 226
NanE cd04729
N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to ...
1-220 1.11e-107

N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to N-acetylglucosamine-6-phosphate. This reaction is part of the pathway that allows the usage of sialic acid as a carbohydrate source. Sialic acids are a family of related sugars that are found as a component of glycoproteins, gangliosides, and other sialoglycoconjugates.


Pssm-ID: 240080 [Multi-domain]  Cd Length: 219  Bit Score: 308.74  E-value: 1.11e-107
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   1 MSLLAQLdqkiaaNGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDS 80
Cdd:cd04729   1 MKLLEQL------KGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIRAIRARVDLPIIGLIKRDYPDS 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  81 PVRITAYIEDVDALAQAGADIIAIDGTDRPRPV--PVETLLARIHHHG-LLAMTDCSTPEDGLACQKLGAEIIGTTLSGY 157
Cdd:cd04729  75 EVYITPTIEEVDALAAAGADIIALDATDRPRPDgeTLAELIKRIHEEYnCLLMADISTLEEALNAAKLGFDIIGTTLSGY 154
                       170       180       190       200       210       220
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 16131113 158 TTP-ETPEEPDLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWY 220
Cdd:cd04729 155 TEEtAKTEDPDFELLKELRKAlGIPVIAEGRINSPEQAAKALELGADAVVVGSAITRPEHITGWF 219
 
Name Accession Description Interval E-value
PRK01130 PRK01130
putative N-acetylmannosamine-6-phosphate 2-epimerase;
11-226 2.70e-114

putative N-acetylmannosamine-6-phosphate 2-epimerase;


Pssm-ID: 234907  Cd Length: 221  Bit Score: 325.56  E-value: 2.70e-114
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   11 IAANGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDSPVRITAYIED 90
Cdd:PRK01130   1 EQLKGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIKAIRAVVDVPIIGIIKRDYPDSEVYITPTLKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   91 VDALAQAGADIIAIDGTDRPRP--VPVETLLARIHH-HGLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYTTP-ETPEEP 166
Cdd:PRK01130  81 VDALAAAGADIIALDATLRPRPdgETLAELVKRIKEyPGQLLMADCSTLEEGLAAQKLGFDFIGTTLSGYTEEtKKPEEP 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 16131113  167 DLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWYNTAMKK 226
Cdd:PRK01130 161 DFALLKELLKAvGCPVIAEGRINTPEQAKKALELGAHAVVVGGAITRPEEITKWFVDALKK 221
NanE pfam04131
Putative N-acetylmannosamine-6-phosphate epimerase; This family represents a putative ...
46-226 9.88e-112

Putative N-acetylmannosamine-6-phosphate epimerase; This family represents a putative ManNAc-6-P-to-GlcNAc-6P epimerase in the N-acetylmannosamine (ManNAc) utilization pathway found mainly in pathogenic bacteria.


Pssm-ID: 427732  Cd Length: 192  Bit Score: 318.23  E-value: 9.88e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113    46 GAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDSPVRITAYIEDVDALAQAGADIIAIDGTDRPRPVPVETLLARIHHH 125
Cdd:pfam04131  12 GAVGIRIEGVNNLKATRAVVDVPIIGIVKRDLPDSPVRITPFMKDIDELANAGADIIALDGTSRPRPVTIEDFIKRIKEK 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   126 GLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYTTPETPEEPDLALVKTLSDAGCRVIAEGRYNTPAQAADAMRHGAWAVT 205
Cdd:pfam04131  92 GCLAMADCSTFEEGLNADKLGVDIIGTTLSGYTGGENPAEPDFQLVKTLSEAGCFVIAEGRYNTPELAKKAIEIGADAVT 171
                         170       180
                  ....*....|....*....|.
gi 16131113   206 VGSAITRLEHICQWYNTAMKK 226
Cdd:pfam04131 172 VGSAITRLEHITQWFNNAIKS 192
NanE COG3010
Putative N-acetylmannosamine-6-phosphate epimerase [Carbohydrate transport and metabolism];
1-227 2.67e-110

Putative N-acetylmannosamine-6-phosphate epimerase [Carbohydrate transport and metabolism];


Pssm-ID: 442247  Cd Length: 226  Bit Score: 315.89  E-value: 2.67e-110
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   1 MSLLAQLdqkiaaNGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDS 80
Cdd:COG3010   1 NELLEQL------KGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIRAIKKAVDLPIIGIIKRDYPDS 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  81 PVRITAYIEDVDALAQAGADIIAIDGTDRPRP--VPVETLLARIHHH-GLLAMTDCSTPEDGLACQKLGAEIIGTTLSGY 157
Cdd:COG3010  75 DVYITPTLEEVDALAEAGADIIALDATRRPRPdgETLAELIARIHEEpGALVMADISTLEEALAAAELGADIVGTTLSGY 154
                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 16131113 158 tTPETP--EEPDLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWYNTAMKKA 227
Cdd:COG3010 155 -TGETKgtDGPDLELLKELVAAlGVPVIAEGRIHTPEQAAAALELGAHAVVVGTAITRPELITKRFVDALKKA 226
NanE cd04729
N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to ...
1-220 1.11e-107

N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to N-acetylglucosamine-6-phosphate. This reaction is part of the pathway that allows the usage of sialic acid as a carbohydrate source. Sialic acids are a family of related sugars that are found as a component of glycoproteins, gangliosides, and other sialoglycoconjugates.


Pssm-ID: 240080 [Multi-domain]  Cd Length: 219  Bit Score: 308.74  E-value: 1.11e-107
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113   1 MSLLAQLdqkiaaNGGLIVSCQPVPDSPLDKPEIVAAMALAAEQAGAVAIRIEGVANLQATRAVVSVPIIGIVKRDLEDS 80
Cdd:cd04729   1 MKLLEQL------KGGLIVSCQALPGEPLHSPEIMAAMALAAVQGGAVGIRANGVEDIRAIRARVDLPIIGLIKRDYPDS 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  81 PVRITAYIEDVDALAQAGADIIAIDGTDRPRPV--PVETLLARIHHHG-LLAMTDCSTPEDGLACQKLGAEIIGTTLSGY 157
Cdd:cd04729  75 EVYITPTIEEVDALAAAGADIIALDATDRPRPDgeTLAELIKRIHEEYnCLLMADISTLEEALNAAKLGFDIIGTTLSGY 154
                       170       180       190       200       210       220
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 16131113 158 TTP-ETPEEPDLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSAITRLEHICQWY 220
Cdd:cd04729 155 TEEtAKTEDPDFELLKELRKAlGIPVIAEGRINSPEQAAKALELGADAVVVGSAITRPEHITGWF 219
TIM_phosphate_binding cd04722
TIM barrel proteins share a structurally conserved phosphate binding motif and in general ...
83-208 6.06e-06

TIM barrel proteins share a structurally conserved phosphate binding motif and in general share an eight beta/alpha closed barrel structure. Specific for this family is the conserved phosphate binding site at the edges of strands 7 and 8. The phosphate comes either from the substrate, as in the case of inosine monophosphate dehydrogenase (IMPDH), or from ribulose-5-phosphate 3-epimerase (RPE) or from cofactors, like FMN.


Pssm-ID: 240073 [Multi-domain]  Cd Length: 200  Bit Score: 45.27  E-value: 6.06e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  83 RITAYIEDVDALAQAGADIIAIDGTDRPRPV----PVETLLARIHHHGLLAMTDCSTPEDGLACQKLGAEIIGTTLSGYT 158
Cdd:cd04722  69 AAAAVDIAAAAARAAGADGVEIHGAVGYLARedleLIRELREAVPDVKVVVKLSPTGELAAAAAEEAGVDEVGLGNGGGG 148
                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|..
gi 16131113 159 T--PETPEEPDLALVKTLSDAGCRVIAEGRYNTPAQAADAMRHGAWAVTVGS 208
Cdd:cd04722 149 GggRDAVPIADLLLILAKRGSKVPVIAGGGINDPEDAAEALALGADGVIVGS 200
IGPS cd00331
Indole-3-glycerol phosphate synthase (IGPS); an enzyme in the tryptophan biosynthetic pathway, ...
56-212 6.25e-05

Indole-3-glycerol phosphate synthase (IGPS); an enzyme in the tryptophan biosynthetic pathway, catalyzing the ring closure reaction of 1-(o-carboxyphenylamino)-1-deoxyribulose-5-phosphate (CdRP) to indole-3-glycerol phosphate (IGP), accompanied by the release of carbon dioxide and water. IGPS is active as a separate monomer in most organisms, but is also found fused to other enzymes as part of a bifunctional or multifunctional enzyme involved in tryptophan biosynthesis.


Pssm-ID: 238203  Cd Length: 217  Bit Score: 42.45  E-value: 6.25e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  56 ANLQATRAVVSVPIIgivKRDledspvritaYIED---VDALAQAGAD----IIAIDGTDRprpvpVETLLARIHHHGLL 128
Cdd:cd00331  62 EDLRAVREAVSLPVL---RKD----------FIIDpyqIYEARAAGADavllIVAALDDEQ-----LKELYELARELGME 123
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113 129 AMTDCSTPEDGLACQKLGAEIIG------TTLSgyTTPETPEEpdlaLVKTLsDAGCRVIAEGRYNTPAQAADAMRHGAW 202
Cdd:cd00331 124 VLVEVHDEEELERALALGAKIIGinnrdlKTFE--VDLNTTER----LAPLI-PKDVILVSESGISTPEDVKRLAEAGAD 196
                       170
                ....*....|
gi 16131113 203 AVTVGSAITR 212
Cdd:cd00331 197 AVLIGESLMR 206
NPD_like cd04730
2-Nitropropane dioxygenase (NPD), one of the nitroalkane oxidizing enzyme families, catalyzes ...
89-209 9.86e-05

2-Nitropropane dioxygenase (NPD), one of the nitroalkane oxidizing enzyme families, catalyzes oxidative denitrification of nitroalkanes to their corresponding carbonyl compounds and nitrites. NDP is a member of the NAD(P)H-dependent flavin oxidoreductase family that reduce a range of alternative electron acceptors. Most use FAD/FMN as a cofactor and NAD(P)H as electron donor. Some contain 4Fe-4S cluster to transfer electron from FAD to FMN.


Pssm-ID: 240081 [Multi-domain]  Cd Length: 236  Bit Score: 42.09  E-value: 9.86e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 16131113  89 EDVDALAQAGADIIAIDGTDrPRPVPvetllARIHHHGLLAMTDCSTPEDGLACQKLGAEII---GTTLSGYTTpeTPEE 165
Cdd:cd04730  71 ALLEVALEEGVPVVSFSFGP-PAEVV-----ERLKAAGIKVIPTVTSVEEARKAEAAGADALvaqGAEAGGHRG--TFDI 142
                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*
gi 16131113 166 PDLALVKTLSDA-GCRVIAEGRYNTPAQAADAMRHGAWAVTVGSA 209
Cdd:cd04730 143 GTFALVPEVRDAvDIPVIAAGGIADGRGIAAALALGADGVQMGTR 187
 
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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