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4X68

Crystal Structure of OP0595 complexed with AmpC

Functional Information from GO Data
ChainGOidnamespacecontents
A0008800molecular_functionbeta-lactamase activity
A0016787molecular_functionhydrolase activity
A0017001biological_processantibiotic catabolic process
A0030288cellular_componentouter membrane-bounded periplasmic space
A0042597cellular_componentperiplasmic space
A0046677biological_processresponse to antibiotic
B0008800molecular_functionbeta-lactamase activity
B0016787molecular_functionhydrolase activity
B0017001biological_processantibiotic catabolic process
B0030288cellular_componentouter membrane-bounded periplasmic space
B0042597cellular_componentperiplasmic space
B0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues14
Detailsbinding site for residue OP0 A 401
ChainResidue
ASER90
AASN373
AHOH572
AHOH605
AHOH620
AHOH621
AGLN146
ATYR177
AASN179
ATYR249
ALYS342
ATHR343
AGLY344
ASER345

site_idAC2
Number of Residues2
Detailsbinding site for residue NI A 402
ChainResidue
AHIS267
AASP360

site_idAC3
Number of Residues3
Detailsbinding site for residue NI A 403
ChainResidue
AASP149
BHIS267
BASP360

site_idAC4
Number of Residues18
Detailsbinding site for Di-peptide OP0 B 401 and SER B 90
ChainResidue
BILE88
BGLY89
BVAL91
BSER92
BLYS93
BGLN146
BTYR177
BASN179
BGLY248
BTYR249
BLYS342
BTHR343
BGLY344
BSER345
BASN373
BHOH668
BHOH713
BHOH714

Functional Information from PROSITE/UniProt
site_idPS00336
Number of Residues8
DetailsBETA_LACTAMASE_C Beta-lactamase class-C active site. FEIGSVSK
ChainResidueDetails
APHE86-LYS93

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU10102","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P00811","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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