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1ZLX

The apo structure of human glycinamide ribonucleotide transformylase

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 Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 780
ChainResidue
ATHR21
AARG22
AGLN29
AILE30
AHOH804
AHOH812
AHOH839

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

site_idSWS_FT_FI2
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_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12755606","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"1NJS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
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_FI5
Number of Residues1
DetailsSite: {"description":"Raises pKa of active site His","evidences":[{"source":"UniProtKB","id":"P08179","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1c2t
ChainResidueDetails
ATHR135
AASN106
AASP144
AHIS108

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1c2t
ChainResidueDetails
AASN106
AASP144
AHIS108

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1c2t
ChainResidueDetails
AASP144
AHIS108

248335

PDB entries from 2026-01-28

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