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3MI2

Crystal structure of human orotidine-5'-monophosphate decarboxylase complexed with pyrazofurin monophosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0004590molecular_functionorotidine-5'-phosphate decarboxylase activity
A0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
A0044205biological_process'de novo' UMP biosynthetic process
B0004590molecular_functionorotidine-5'-phosphate decarboxylase activity
B0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
B0044205biological_process'de novo' UMP biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues22
DetailsBINDING SITE FOR RESIDUE PFU B 1
ChainResidue
AASP128
BHIS94
BASP123
BLYS125
BMET182
BSER183
BILE212
BPRO228
BGLN241
BTYR243
BGLY261
AILE129
BARG262
BHOH299
BHOH363
ATHR132
BHOH4
BHOH6
BHOH10
BSER68
BASP70
BLYS92

site_idAC2
Number of Residues22
DetailsBINDING SITE FOR RESIDUE PFU A 1
ChainResidue
AHOH9
AHOH11
ASER68
AASP70
ALYS92
AHIS94
AASP123
ALYS125
AMET182
ASER183
AILE212
APRO228
AGLN241
ATYR243
AGLY261
AARG262
AHOH298
AHOH304
AHOH332
BASP128
BILE129
BTHR132

Functional Information from PROSITE/UniProt
site_idPS00156
Number of Residues14
DetailsOMPDECASE Orotidine 5'-phosphate decarboxylase active site. IFeDrKfaDIGnTV
ChainResidueDetails
AILE120-VAL133

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"For OMPdecase activity","evidences":[{"source":"PubMed","id":"18184586","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18184586","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2QCD","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18184586","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2QCD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2QCH","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18184586","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2QCL","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

245011

PDB entries from 2025-11-19

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