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2YKX

Structural Determinants of the Beta-Selectivity of a Bacterial Aminotransferase

Functional Information from GO Data
ChainGOidnamespacecontents
A0008483molecular_functiontransaminase activity
A0030170molecular_functionpyridoxal phosphate binding
B0008483molecular_functiontransaminase activity
B0030170molecular_functionpyridoxal phosphate binding
C0008483molecular_functiontransaminase activity
C0030170molecular_functionpyridoxal phosphate binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE PLP A 1280
ChainResidue
ASER144
AVAL255
AMET256
ALYS280
AAKG1445
AHOH2168
AHOH2170
AHOH2189
AHOH2335
BGLY313
BTHR314
AGLY145
ATHR146
AASN149
ATYR172
AHIS173
AGLY174
AGLU220
AASP253

site_idAC2
Number of Residues19
DetailsBINDING SITE FOR RESIDUE PLP B 1280
ChainResidue
AGLY313
ATHR314
AHOH2165
AHOH2166
AHOH2257
BSER144
BGLY145
BTHR146
BASN149
BTYR172
BHIS173
BGLY174
BGLU220
BASP253
BVAL255
BMET256
BLYS280
BAKG1445
BHOH2133

site_idAC3
Number of Residues18
DetailsBINDING SITE FOR RESIDUE PLP C 1280
ChainResidue
CSER144
CGLY145
CTHR146
CASN149
CTYR172
CHIS173
CGLY174
CGLU220
CASP253
CVAL255
CMET256
CLYS280
CTHR314
CAKG1446
CHOH2126
CHOH2128
CHOH2147
CHOH2302

site_idAC4
Number of Residues13
DetailsBINDING SITE FOR RESIDUE AKG A 1445
ChainResidue
AARG54
AILE56
ATYR89
ATYR172
AMET256
ALYS280
AARG412
APLP1280
AHOH2053
AHOH2336
BALA312
BGLY313
BTHR314

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO C 1445
ChainResidue
CTHR146
CGLU147
CMET151
CGLY175
CLEU176
CHIS311
CALA312
CHOH2131

site_idAC6
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL A 1446
ChainResidue
ALEU124
AGLU127
AALA128
AHIS326
ATHR330
AHOH2150
AHOH2261
CARG43
CGLU120
CHOH2026

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 1447
ChainResidue
AALA20
AILE23
AALA24
ATHR160
AARG162
AHOH2181
AHOH2182

site_idAC8
Number of Residues14
DetailsBINDING SITE FOR RESIDUE AKG B 1445
ChainResidue
BTYR89
BTYR172
BALA225
BMET256
BLYS280
BARG412
BPLP1280
BHOH2034
BHOH2298
AALA312
AGLY313
ATHR314
BARG54
BILE56

site_idAC9
Number of Residues14
DetailsBINDING SITE FOR RESIDUE AKG C 1446
ChainResidue
CARG54
CILE56
CTYR89
CTYR172
CALA225
CMET256
CLYS280
CALA312
CGLY313
CTHR314
CARG412
CPLP1280
CHOH2038
CHOH2303

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO C 1447
ChainResidue
BHOH2191
CASN353
CLEU363
CGLN364
CHOH2252
CHOH2304

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1448
ChainResidue
AARG240
AALA241
ASER244
AHOH2227
BARG305
BASP306

site_idBC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO C 1448
ChainResidue
AGLU120
BARG43
CLEU124
CGLU127
CALA128
CHIS326
CHOH2110

219140

PDB entries from 2024-05-01

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