Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

1GM9

Crystal structures of penicillin acylase enzyme-substrate complexes: Structural insights into the catalytic mechanism

Functional Information from GO Data
ChainGOidnamespacecontents
A0016787molecular_functionhydrolase activity
A0016811molecular_functionhydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides
A0017000biological_processantibiotic biosynthetic process
B0016787molecular_functionhydrolase activity
B0017000biological_processantibiotic biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B1568
ChainResidue
AGLU152
BASP73
BVAL75
BASP76
BPRO205
BASP252

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A1210
ChainResidue
AILE153
AHOH2192
BILE77
ATHR150
ASER151
AGLU152

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B1558
ChainResidue
BASP327
BILE329
BLEU331
BEDO1560
BHOH2504

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO B1559
ChainResidue
BASP293
BLEU294
BASN295
BGLY375
BTYR376
BASN388
BHOH2505

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B1560
ChainResidue
BGLN288
BARG291
BILE329
BEDO1558

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B1561
ChainResidue
AGLN37
AASP38
BSER508
BPHE510
BASP518
BHOH2506

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B1562
ChainResidue
BPHE256
BLEU257
BASN388
BLYS394
BHOH2236
BHOH2350

site_idAC8
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO B1563
ChainResidue
ATYR197
APHE201
BASP73
BARG199
BLEU221
BPRO249
BHOH2229
BHOH2507

site_idAC9
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO B1564
ChainResidue
ALYS179
ALEU181
AHOH2156
BASP73
BPRO205
BARG206
BALA250
BSER251
BASP252

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B1565
ChainResidue
BGLU475
BGLN477
BGLU529
BASN530
BHOH2470

site_idBC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO B1566
ChainResidue
ATYR197
BGLU224
BMET225
BASN226
BPRO227
BLYS228
BGLN245
BHOH2508
BHOH2509

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B1567
ChainResidue
BGLN23
BGLY385
BSER386
BSOX1569

site_idBC4
Number of Residues12
DetailsBINDING SITE FOR RESIDUE SOX B1569
ChainResidue
AMET142
APHE146
BSER1
BGLN23
BPHE24
BSER67
BALA69
BPHE71
BASN241
BARG263
BASN388
BEDO1567

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Nucleophile
ChainResidueDetails
BSER1

site_idSWS_FT_FI2
Number of Residues5
DetailsBINDING:
ChainResidueDetails
BASP73
BVAL75
BASP76
BPRO205
BASP252

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pnl
ChainResidueDetails
BASN241
BSER1
BALA69

site_idMCSA1
Number of Residues3
DetailsM-CSA 841
ChainResidueDetails
BSER1nucleofuge, nucleophile, proton acceptor, proton donor
BALA69electrostatic stabiliser
BASN241electrostatic stabiliser

222926

PDB entries from 2024-07-24

PDB statisticsPDBj update infoContact PDBjnumon