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5BJ3

THERMUS THERMOPHILUS ASPARTATE AMINOTRANSFERASE TETRA MUTANT 1

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004069molecular_functionL-aspartate:2-oxoglutarate aminotransferase activity
A0005737cellular_componentcytoplasm
A0006520biological_processamino acid metabolic process
A0008483molecular_functiontransaminase activity
A0009058biological_processbiosynthetic process
A0016740molecular_functiontransferase activity
A0030170molecular_functionpyridoxal phosphate binding
A0033853molecular_functionaspartate-prephenate aminotransferase activity
B0003824molecular_functioncatalytic activity
B0004069molecular_functionL-aspartate:2-oxoglutarate aminotransferase activity
B0005737cellular_componentcytoplasm
B0006520biological_processamino acid metabolic process
B0008483molecular_functiontransaminase activity
B0009058biological_processbiosynthetic process
B0016740molecular_functiontransferase activity
B0030170molecular_functionpyridoxal phosphate binding
B0033853molecular_functionaspartate-prephenate aminotransferase activity
C0003824molecular_functioncatalytic activity
C0004069molecular_functionL-aspartate:2-oxoglutarate aminotransferase activity
C0005737cellular_componentcytoplasm
C0006520biological_processamino acid metabolic process
C0008483molecular_functiontransaminase activity
C0009058biological_processbiosynthetic process
C0016740molecular_functiontransferase activity
C0030170molecular_functionpyridoxal phosphate binding
C0033853molecular_functionaspartate-prephenate aminotransferase activity
D0003824molecular_functioncatalytic activity
D0004069molecular_functionL-aspartate:2-oxoglutarate aminotransferase activity
D0005737cellular_componentcytoplasm
D0006520biological_processamino acid metabolic process
D0008483molecular_functiontransaminase activity
D0009058biological_processbiosynthetic process
D0016740molecular_functiontransferase activity
D0030170molecular_functionpyridoxal phosphate binding
D0033853molecular_functionaspartate-prephenate aminotransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE PLP A 413
ChainResidue
AGLY99
AALA233
ALYS234
AARG242
BTYR64
AGLY100
ASER101
ATRP125
AASN171
AASN175
AASP203
AILE205
ATYR206

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE PLP B 413
ChainResidue
ATYR64
BGLY99
BGLY100
BSER101
BTRP125
BASN171
BASN175
BASP203
BILE205
BTYR206
BALA233
BLYS234
BARG242

site_idAC3
Number of Residues14
DetailsBINDING SITE FOR RESIDUE PLP C 413
ChainResidue
CGLY99
CGLY100
CSER101
CTRP125
CASN171
CASN175
CASP203
CILE205
CTYR206
CALA233
CLYS234
CARG242
CHOH431
DTYR64

site_idAC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE PLP D 413
ChainResidue
CTYR64
CHOH430
DGLY99
DGLY100
DSER101
DTRP125
DASN171
DASN175
DASP203
DILE205
DTYR206
DALA233
DLYS234
DARG242
DHOH450

Functional Information from PROSITE/UniProt
site_idPS00105
Number of Residues14
DetailsAA_TRANSFER_CLASS_1 Aminotransferases class-I pyridoxal-phosphate attachment site. GAAKafAMtGWRIG
ChainResidueDetails
AGLY231-GLY244

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P00509","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PDB","id":"1GCK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsSite: {"description":"Important for prephenate aminotransferase activity","evidences":[{"source":"PubMed","id":"30771275","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsModified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"source":"PubMed","id":"10029535","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"11432784","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1B5O","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1B5P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5BJ3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5BJ4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ATYR124
AASP203
BALA68

site_idCSA10
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BLYS234
BTYR124
BASP203

site_idCSA11
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
CLYS234
CTYR124
CASP203

site_idCSA12
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
DLYS234
DTYR124
DASP203

site_idCSA13
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ATRP125
AASP203

site_idCSA14
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BTRP125
BASP203

site_idCSA15
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
CTRP125
CASP203

site_idCSA16
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
DTRP125
DASP203

site_idCSA17
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ALYS234
AASP203
ATYR128

site_idCSA18
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BLYS234
BASP203
BTYR128

site_idCSA19
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
CLYS234
CASP203
CTYR128

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
AALA68
BTYR124
BASP203

site_idCSA20
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
DLYS234
DASP203
DTYR128

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
DALA68
CTYR124
CASP203

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
CALA68
DTYR124
DASP203

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ALYS234
ATRP125
AASP203

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
BLYS234
BTRP125
BASP203

site_idCSA7
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
CLYS234
CTRP125
CASP203

site_idCSA8
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
DLYS234
DTRP125
DASP203

site_idCSA9
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ALYS234
ATYR124
AASP203

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PDB entries from 2026-01-14

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