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1BD3

STRUCTURE OF THE APO URACIL PHOSPHORIBOSYLTRANSFERASE, 2 MUTANT C128V

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003824molecular_functioncatalytic activity
A0004845molecular_functionuracil phosphoribosyltransferase activity
A0005525molecular_functionGTP binding
A0008655biological_processpyrimidine-containing compound salvage
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0044206biological_processUMP salvage
B0000166molecular_functionnucleotide binding
B0003824molecular_functioncatalytic activity
B0004845molecular_functionuracil phosphoribosyltransferase activity
B0005525molecular_functionGTP binding
B0008655biological_processpyrimidine-containing compound salvage
B0016740molecular_functiontransferase activity
B0016757molecular_functionglycosyltransferase activity
B0044206biological_processUMP salvage
C0000166molecular_functionnucleotide binding
C0003824molecular_functioncatalytic activity
C0004845molecular_functionuracil phosphoribosyltransferase activity
C0005525molecular_functionGTP binding
C0008655biological_processpyrimidine-containing compound salvage
C0016740molecular_functiontransferase activity
C0016757molecular_functionglycosyltransferase activity
C0044206biological_processUMP salvage
D0000166molecular_functionnucleotide binding
D0003824molecular_functioncatalytic activity
D0004845molecular_functionuracil phosphoribosyltransferase activity
D0005525molecular_functionGTP binding
D0008655biological_processpyrimidine-containing compound salvage
D0016740molecular_functiontransferase activity
D0016757molecular_functionglycosyltransferase activity
D0044206biological_processUMP salvage
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE PO4 D 799
ChainResidue
DLYS104
DHOH937

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 C 799
ChainResidue
CARG137
CALA168
CTHR169
CALA170
CGLY171
CSER172
CHOH904

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 C 899
ChainResidue
ALYS59
CLYS104
CARG129
CARG158
CHOH979

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE PO4 B 799
ChainResidue
BARG137
BCYS167
BALA168
BTHR169
BALA170
BGLY171
BSER172
BHOH909
BHOH991

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 B 899
ChainResidue
BLYS104
BARG129
BARG158
BHOH900
BHOH935
DLYS59

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 A 799
ChainResidue
AARG137
AALA168
ATHR169
AALA170
AGLY171
ASER172
AHOH926

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 899
ChainResidue
ALYS104
AARG129
AARG158
AHOH941
CLYS59

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9628859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BD3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UPU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JLR","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JLS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9628859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BD3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BD4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JLR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JLS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UPU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9628859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BD3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1BD4","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JLR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JLS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9628859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JLS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UPU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9628859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1UPU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11773618","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JLR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JLS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
Detailsa catalytic site defined by CSA, PubMed 9628859
ChainResidueDetails
ATHR141
AARG137
AASP235

site_idCSA2
Number of Residues3
Detailsa catalytic site defined by CSA, PubMed 9628859
ChainResidueDetails
DTHR141
DARG137
DASP235

site_idCSA3
Number of Residues3
Detailsa catalytic site defined by CSA, PubMed 9628859
ChainResidueDetails
CTHR141
CARG137
CASP235

site_idCSA4
Number of Residues3
Detailsa catalytic site defined by CSA, PubMed 9628859
ChainResidueDetails
BTHR141
BARG137
BASP235

site_idMCSA1
Number of Residues4
DetailsM-CSA 420
ChainResidueDetails
AARG137electrostatic stabiliser
ATHR141electrostatic stabiliser
AASP235electrostatic stabiliser
AASP238modifies pKa

site_idMCSA2
Number of Residues4
DetailsM-CSA 420
ChainResidueDetails
BARG137electrostatic stabiliser
BTHR141electrostatic stabiliser
BASP235electrostatic stabiliser
BASP238modifies pKa

site_idMCSA3
Number of Residues4
DetailsM-CSA 420
ChainResidueDetails
CARG137electrostatic stabiliser
CTHR141electrostatic stabiliser
CASP235electrostatic stabiliser
CASP238modifies pKa

site_idMCSA4
Number of Residues4
DetailsM-CSA 420
ChainResidueDetails
DARG137electrostatic stabiliser
DTHR141electrostatic stabiliser
DASP235electrostatic stabiliser
DASP238modifies pKa

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PDB entries from 2025-10-01

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