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2OTC

ORNITHINE TRANSCARBAMOYLASE COMPLEXED WITH N-(PHOSPHONACETYL)-L-ORNITHINE

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004585molecular_functionornithine carbamoyltransferase activity
A0005737cellular_componentcytoplasm
A0006520biological_processamino acid metabolic process
A0006526biological_processL-arginine biosynthetic process
A0006591biological_processornithine metabolic process
A0008652biological_processamino acid biosynthetic process
A0016597molecular_functionamino acid binding
A0016740molecular_functiontransferase activity
A0016743molecular_functioncarboxyl- or carbamoyltransferase activity
A0019240biological_processcitrulline biosynthetic process
A0042450biological_processL-arginine biosynthetic process via ornithine
A0046872molecular_functionmetal ion binding
B0003824molecular_functioncatalytic activity
B0004585molecular_functionornithine carbamoyltransferase activity
B0005737cellular_componentcytoplasm
B0006520biological_processamino acid metabolic process
B0006526biological_processL-arginine biosynthetic process
B0006591biological_processornithine metabolic process
B0008652biological_processamino acid biosynthetic process
B0016597molecular_functionamino acid binding
B0016740molecular_functiontransferase activity
B0016743molecular_functioncarboxyl- or carbamoyltransferase activity
B0019240biological_processcitrulline biosynthetic process
B0042450biological_processL-arginine biosynthetic process via ornithine
B0046872molecular_functionmetal ion binding
C0003824molecular_functioncatalytic activity
C0004585molecular_functionornithine carbamoyltransferase activity
C0005737cellular_componentcytoplasm
C0006520biological_processamino acid metabolic process
C0006526biological_processL-arginine biosynthetic process
C0006591biological_processornithine metabolic process
C0008652biological_processamino acid biosynthetic process
C0016597molecular_functionamino acid binding
C0016740molecular_functiontransferase activity
C0016743molecular_functioncarboxyl- or carbamoyltransferase activity
C0019240biological_processcitrulline biosynthetic process
C0042450biological_processL-arginine biosynthetic process via ornithine
C0046872molecular_functionmetal ion binding
D0003824molecular_functioncatalytic activity
D0004585molecular_functionornithine carbamoyltransferase activity
D0005737cellular_componentcytoplasm
D0006520biological_processamino acid metabolic process
D0006526biological_processL-arginine biosynthetic process
D0006591biological_processornithine metabolic process
D0008652biological_processamino acid biosynthetic process
D0016597molecular_functionamino acid binding
D0016740molecular_functiontransferase activity
D0016743molecular_functioncarboxyl- or carbamoyltransferase activity
D0019240biological_processcitrulline biosynthetic process
D0042450biological_processL-arginine biosynthetic process via ornithine
D0046872molecular_functionmetal ion binding
E0003824molecular_functioncatalytic activity
E0004585molecular_functionornithine carbamoyltransferase activity
E0005737cellular_componentcytoplasm
E0006520biological_processamino acid metabolic process
E0006526biological_processL-arginine biosynthetic process
E0006591biological_processornithine metabolic process
E0008652biological_processamino acid biosynthetic process
E0016597molecular_functionamino acid binding
E0016740molecular_functiontransferase activity
E0016743molecular_functioncarboxyl- or carbamoyltransferase activity
E0019240biological_processcitrulline biosynthetic process
E0042450biological_processL-arginine biosynthetic process via ornithine
E0046872molecular_functionmetal ion binding
F0003824molecular_functioncatalytic activity
F0004585molecular_functionornithine carbamoyltransferase activity
F0005737cellular_componentcytoplasm
F0006520biological_processamino acid metabolic process
F0006526biological_processL-arginine biosynthetic process
F0006591biological_processornithine metabolic process
F0008652biological_processamino acid biosynthetic process
F0016597molecular_functionamino acid binding
F0016740molecular_functiontransferase activity
F0016743molecular_functioncarboxyl- or carbamoyltransferase activity
F0019240biological_processcitrulline biosynthetic process
F0042450biological_processL-arginine biosynthetic process via ornithine
F0046872molecular_functionmetal ion binding
G0003824molecular_functioncatalytic activity
G0004585molecular_functionornithine carbamoyltransferase activity
G0005737cellular_componentcytoplasm
G0006520biological_processamino acid metabolic process
G0006526biological_processL-arginine biosynthetic process
G0006591biological_processornithine metabolic process
G0008652biological_processamino acid biosynthetic process
G0016597molecular_functionamino acid binding
G0016740molecular_functiontransferase activity
G0016743molecular_functioncarboxyl- or carbamoyltransferase activity
G0019240biological_processcitrulline biosynthetic process
G0042450biological_processL-arginine biosynthetic process via ornithine
G0046872molecular_functionmetal ion binding
H0003824molecular_functioncatalytic activity
H0004585molecular_functionornithine carbamoyltransferase activity
H0005737cellular_componentcytoplasm
H0006520biological_processamino acid metabolic process
H0006526biological_processL-arginine biosynthetic process
H0006591biological_processornithine metabolic process
H0008652biological_processamino acid biosynthetic process
H0016597molecular_functionamino acid binding
H0016740molecular_functiontransferase activity
H0016743molecular_functioncarboxyl- or carbamoyltransferase activity
H0019240biological_processcitrulline biosynthetic process
H0042450biological_processL-arginine biosynthetic process via ornithine
H0046872molecular_functionmetal ion binding
I0003824molecular_functioncatalytic activity
I0004585molecular_functionornithine carbamoyltransferase activity
I0005737cellular_componentcytoplasm
I0006520biological_processamino acid metabolic process
I0006526biological_processL-arginine biosynthetic process
I0006591biological_processornithine metabolic process
I0008652biological_processamino acid biosynthetic process
I0016597molecular_functionamino acid binding
I0016740molecular_functiontransferase activity
I0016743molecular_functioncarboxyl- or carbamoyltransferase activity
I0019240biological_processcitrulline biosynthetic process
I0042450biological_processL-arginine biosynthetic process via ornithine
I0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO A 334
ChainResidue
ASER55
AASP231
ASER235
AMET236
ALEU274
AARG319
AHOH336
CGLN82
ATHR56
AARG57
ATHR58
AARG106
ALEU128
AHIS133
AASN166
AASN167

site_idAC2
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO B 334
ChainResidue
AGLN82
BSER55
BTHR56
BARG57
BTHR58
BARG106
BLEU128
BHIS133
BASN166
BASN167
BASP231
BSER235
BMET236
BLEU274
BARG319
BHOH337

site_idAC3
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO C 334
ChainResidue
BGLN82
CSER55
CTHR56
CARG57
CTHR58
CARG106
CLEU128
CHIS133
CASN166
CASN167
CASP231
CSER235
CMET236
CLEU274
CARG319
CHOH337

site_idAC4
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO D 334
ChainResidue
DSER55
DTHR56
DARG57
DTHR58
DARG106
DLEU128
DHIS133
DASN166
DASN167
DASP231
DSER235
DMET236
DLEU274
DARG319
DHOH336
FGLN82

site_idAC5
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO E 334
ChainResidue
DGLN82
ESER55
ETHR56
EARG57
ETHR58
EARG106
ELEU128
EHIS133
EASN166
EASN167
EASP231
ESER235
EMET236
ELEU274
EARG319
EHOH337

site_idAC6
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO F 334
ChainResidue
EGLN82
FSER55
FTHR56
FARG57
FTHR58
FARG106
FLEU128
FHIS133
FASN166
FASN167
FASP231
FSER235
FMET236
FLEU274
FARG319
FHOH337

site_idAC7
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO G 334
ChainResidue
GTHR58
GARG106
GLEU128
GHIS133
GASN166
GASN167
GASP231
GSER235
GMET236
GLEU274
GARG319
GHOH336
IGLN82
GSER55
GTHR56
GARG57

site_idAC8
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO H 334
ChainResidue
GGLN82
HSER55
HTHR56
HARG57
HTHR58
HARG106
HLEU128
HHIS133
HASN166
HASN167
HASP231
HSER235
HMET236
HLEU274
HARG319
HHOH337

site_idAC9
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PAO I 334
ChainResidue
HGLN82
ISER55
ITHR56
IARG57
ITHR58
IARG106
ILEU128
IHIS133
IASN166
IASN167
IASP231
ISER235
IMET236
ILEU274
IARG319
IHOH337

Functional Information from PROSITE/UniProt
site_idPS00097
Number of Residues8
DetailsCARBAMOYLTRANSFERASE Aspartate and ornithine carbamoyltransferases signature. FeKdSTRT
ChainResidueDetails
APHE51-THR58

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues108
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10747936","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9275160","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1DUV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2OTC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"2405164","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10747936","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1DUV","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
AGLN136
ACYS273
AASP231
AARG106
AHIS133
AARG319

site_idCSA10
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
ATHR58
AARG106
AHIS133
AARG57

site_idCSA11
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
BTHR58
BARG106
BHIS133
BARG57

site_idCSA12
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
CTHR58
CARG106
CHIS133
CARG57

site_idCSA13
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
DTHR58
DARG106
DHIS133
DARG57

site_idCSA14
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
ETHR58
EARG106
EHIS133
EARG57

site_idCSA15
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
FTHR58
FARG106
FHIS133
FARG57

site_idCSA16
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
GTHR58
GARG106
GHIS133
GARG57

site_idCSA17
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
HTHR58
HARG106
HHIS133
HARG57

site_idCSA18
Number of Residues4
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
ITHR58
IARG106
IHIS133
IARG57

site_idCSA2
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
BGLN136
BCYS273
BASP231
BARG106
BHIS133
BARG319

site_idCSA3
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
CGLN136
CCYS273
CASP231
CARG106
CHIS133
CARG319

site_idCSA4
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
DGLN136
DCYS273
DASP231
DARG106
DHIS133
DARG319

site_idCSA5
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
EGLN136
ECYS273
EASP231
EARG106
EHIS133
EARG319

site_idCSA6
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
FGLN136
FCYS273
FASP231
FARG106
FHIS133
FARG319

site_idCSA7
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
GGLN136
GCYS273
GASP231
GARG106
GHIS133
GARG319

site_idCSA8
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
HGLN136
HCYS273
HASP231
HARG106
HHIS133
HARG319

site_idCSA9
Number of Residues6
DetailsAnnotated By Reference To The Literature 1akm
ChainResidueDetails
IGLN136
ICYS273
IASP231
IARG106
IHIS133
IARG319

239803

PDB entries from 2025-08-06

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