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4EW2

The structure of human glycinamide ribonucleotide transformylase in complex with 10S-methylthio-DDATHF.

Functional Information from GO Data
ChainGOidnamespacecontents
A0004644molecular_functionphosphoribosylglycinamide formyltransferase activity
A0006189biological_process'de novo' IMP biosynthetic process
A0009058biological_processbiosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE PO4 A 301
ChainResidue
AGLY11
AHOH578
AHOH587
AASN13
ALEU14
AGLN15
AALA16
ALYS45
AHIS174
AHOH525
AHOH571

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 302
ChainResidue
ALYS157
AARG168
AHOH451
AHOH609
AHOH673

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 303
ChainResidue
AASN119
AALA120
AHIS121
AGLU122
AVAL162
ASER166
AHOH575
AHOH648

site_idAC4
Number of Residues14
DetailsBINDING SITE FOR RESIDUE DXY A 304
ChainResidue
AARG64
AMET89
AARG90
AILE91
ALEU92
AVAL97
AALA140
AGLU141
AVAL143
AHOH426
AHOH441
AHOH481
AHOH558
AHOH670

Functional Information from PROSITE/UniProt
site_idPS00373
Number of Residues24
DetailsGART Phosphoribosylglycinamide formyltransferase active site. GcTVhFVaEdVDaGqiIlqeavpV
ChainResidueDetails
AGLY133-VAL156

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues200
DetailsRegion: {"description":"GART domain","evidences":[{"source":"PubMed","id":"12450384","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12755606","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1MEN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NJS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P08179","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12450384","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16026156","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1MEN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1ZLY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12755606","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"1NJS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12755606","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"16026156","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"1NJS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1ZLY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Raises pKa of active site His","evidences":[{"source":"UniProtKB","id":"P08179","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

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PDB entries from 2025-11-05

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