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3FVE

Crystal structure of diaminopimelate epimerase Mycobacterium tuberculosis DapF

Functional Information from GO Data
ChainGOidnamespacecontents
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0008837molecular_functiondiaminopimelate epimerase activity
A0009085biological_processlysine biosynthetic process
A0009089biological_processlysine biosynthetic process via diaminopimelate
A0016853molecular_functionisomerase activity
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE DTT A 290
ChainResidue
AGLY8
ASER225
ATHR9
AGLN10
AASN11
AASN89
AGLY90
AVAL91
AARG92
AVAL93

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 291
ChainResidue
AASP71
ATRP72
AARG106
APHE109
AVAL110

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL A 292
ChainResidue
AHIS123
AARG269

Functional Information from PROSITE/UniProt
site_idPS01326
Number of Residues15
DetailsDAP_EPIMERASE Diaminopimelate epimerase signature. NaDGSaaqmCGNGvR
ChainResidueDetails
AASN78-ARG92

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton donor => ECO:0000269|PubMed:18269631, ECO:0000305|PubMed:19307721
ChainResidueDetails
ACYS87

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000269|PubMed:18269631, ECO:0000305|PubMed:19307721
ChainResidueDetails
ACYS226

site_idSWS_FT_FI3
Number of Residues7
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00197
ChainResidueDetails
AASN11
AASN78
AGLY88
AASN163
AASN199
AGLU217
AGLY227

site_idSWS_FT_FI4
Number of Residues2
DetailsSITE: Could be important to modulate the pK values of the two catalytic cysteine residues => ECO:0000255|HAMAP-Rule:MF_00197
ChainResidueDetails
AHIS165
AGLU217

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1bwz
ChainResidueDetails
ACYS226
ACYS87
AHIS165
AGLU217

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PDB entries from 2024-07-24

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