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3IF6

Crystal structure of OXA-46 beta-lactamase from P. aeruginosa

Functional Information from GO Data
ChainGOidnamespacecontents
A0008658molecular_functionpenicillin binding
A0008800molecular_functionbeta-lactamase activity
A0016787molecular_functionhydrolase activity
A0017001biological_processantibiotic catabolic process
A0046677biological_processresponse to antibiotic
B0008658molecular_functionpenicillin binding
B0008800molecular_functionbeta-lactamase activity
B0016787molecular_functionhydrolase activity
B0017001biological_processantibiotic catabolic process
B0046677biological_processresponse to antibiotic
C0008658molecular_functionpenicillin binding
C0008800molecular_functionbeta-lactamase activity
C0016787molecular_functionhydrolase activity
C0017001biological_processantibiotic catabolic process
C0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE TLA A 267
ChainResidue
ASER72
BARG242
ALYS75
AASN119
ASER120
ALYS210
ATHR211
AGLY212
ATRP213
AARG249

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO A 268
ChainResidue
AMET117
AARG118
ALEU196
AILE198
ATHR199
AALA209
ALYS210
AHOH286
AHOH379

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 269
ChainResidue
AGLU62
AALA65
AHOH415

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE TLA B 267
ChainResidue
BSER72
BLYS75
BSER120
BLYS210
BTHR211
BARG249
BHOH276
BHOH279
BHOH346

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE P6G B 268
ChainResidue
ALEU38
AGLN39
APHE247
BTRP97
BPHE104
BALA105
BSER120
BTHR121
BVAL122
BTRP123
BGLU126
BLEU127
BHOH356
BHOH393

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 269
ChainResidue
BALA65
BSER167
BHIS169
BEDO272

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO B 270
ChainResidue
BMET117
BARG118
BLEU196
BTHR199
BALA209
BHOH331
BHOH361

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 271
ChainResidue
BVAL94
BASP112
BHOH273
CPRO227

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO B 272
ChainResidue
BALA65
BARG67
BEDO269

Functional Information from PROSITE/UniProt
site_idPS00337
Number of Residues11
DetailsBETA_LACTAMASE_D Beta-lactamase class-D active site. PaSTFKIPhTL
ChainResidueDetails
APRO70-LEU80
CPRO70-LEU80
BPRO70-LEU80

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PDB entries from 2024-11-20

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