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4AO4

Structural Determinants of the beta-Selectivity of a Bacterial Aminotransferase

Functional Information from GO Data
ChainGOidnamespacecontents
A0030170molecular_functionpyridoxal phosphate binding
B0030170molecular_functionpyridoxal phosphate binding
C0030170molecular_functionpyridoxal phosphate binding
Functional Information from PDB Data
site_idAC1
Number of Residues24
DetailsBINDING SITE FOR RESIDUE PLK A 1446
ChainResidue
AARG54
AGLY174
AGLU220
AALA225
AASP253
AVAL255
AMET256
ALYS280
AHOH2115
AHOH2116
AHOH2118
AILE56
AHOH2149
AHOH2231
BALA312
BGLY313
BTHR314
ATYR89
ASER144
AGLY145
ATHR146
AASN149
ATYR172
AHIS173

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 1447
ChainResidue
AGLY170
AALA180
AGLY226
AALA384

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1448
ChainResidue
ALEU124
AGLU127
AHIS326
AHOH2103
CARG43
CGLU120

site_idAC4
Number of Residues24
DetailsBINDING SITE FOR RESIDUE PLK B 1445
ChainResidue
AALA312
AGLY313
ATHR314
AHOH2113
AHOH2114
AHOH2182
BARG54
BILE56
BTYR89
BSER144
BGLY145
BTHR146
BASN149
BTYR172
BHIS173
BGLY174
BGLU220
BALA225
BASP253
BVAL255
BMET256
BLYS280
BHOH2069
BHOH2100

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO B 1446
ChainResidue
BPRO221
BALA231
BHOH2180

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 1447
ChainResidue
BALA180
BGLY226
BALA384
BHOH2084

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 1448
ChainResidue
BASP33
BASN34
BTYR82
BEDO1449
BHOH2170

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 1449
ChainResidue
BALA81
BLEU403
BGLY406
BEDO1448

site_idAC9
Number of Residues24
DetailsBINDING SITE FOR RESIDUE PLK C 1445
ChainResidue
CARG54
CILE56
CTYR89
CSER144
CGLY145
CTHR146
CASN149
CTYR172
CHIS173
CGLY174
CGLU220
CALA225
CASP253
CVAL255
CMET256
CLYS280
CALA312
CGLY313
CTHR314
CHOH2087
CHOH2088
CHOH2089
CHOH2090
CHOH2121

site_idBC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO C 1446
ChainResidue
AHOH2091
BARG43
CGLU127
CALA128
CHIS326
CHOH2072
AGLU120

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO C 1447
ChainResidue
CASP33
CASN34
CTYR82
CARG404
CHOH2198

246704

PDB entries from 2025-12-24

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