Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1ONH

GC1 beta-lactamase with a penem inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0008800molecular_functionbeta-lactamase activity
A0016787molecular_functionhydrolase activity
A0017001biological_processantibiotic catabolic process
A0030288cellular_componentouter membrane-bounded periplasmic space
A0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE WY4 A 400
ChainResidue
ASER64
AHOH693
AHOH722
AHOH740
AHOH871
ALEU119
AGLN120
AASN152
AGLY320
ASER321
ATHR322
AGLY323
AGOL413

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 410
ChainResidue
APRO181
ALEU182
AASN245
AVAL246
AALA247
AASP248
AHOH768

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 411
ChainResidue
ALYS293
AVAL294
AALA297
AHOH652

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 412
ChainResidue
ASER290
AASP291
ASER292
APRO348
AASN349
APRO350
AHOH663
AHOH872
AHOH891

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 413
ChainResidue
AARG210
AALA211
AVAL212
ATHR322
AGLY323
AWY4400
AHOH562

Functional Information from PROSITE/UniProt
site_idPS00336
Number of Residues8
DetailsBETA_LACTAMASE_C Beta-lactamase class-C active site. FELGSISK
ChainResidueDetails
APHE60-LYS67

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1xx2
ChainResidueDetails
ASER64
ALYS318
AGLU275
ATYR150
ALYS67

240291

PDB entries from 2025-08-13

PDB statisticsPDBj update infoContact PDBjnumon