Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 Familybeta-Lactamase/D-ala carboxypeptidase 8069886 4002685 SCOP2 (2022-06-29)
ASCOP2 Superfamilybeta-lactamase/transpeptidase-like 8069887 3001604 SCOP2 (2022-06-29)
BSCOP2B Superfamilybeta-lactamase/transpeptidase-like 8069887 3001604 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ABeta-lactamase_1ste6n9kA1 A: alpha complex topologyX: alpha-helical domain in beta-lactamase/transpeptidase-like proteins (From Topology)H: alpha-helical domain in beta-lactamase/transpeptidase-like proteins (From Topology)T: alpha-helical domain in beta-lactamase/transpeptidase-like proteinsF: Beta-lactamase_1stECOD (1.6)
ABeta-lactamase_2nde6n9kA2 A: a+b three layersX: Profilin-likeH: a+b domain in beta-lactamase/transpeptidase-like proteins (From Topology)T: a+b domain in beta-lactamase/transpeptidase-like proteinsF: Beta-lactamase_2ndECOD (1.6)
BBeta-lactamase_1ste6n9kB2 A: alpha complex topologyX: alpha-helical domain in beta-lactamase/transpeptidase-like proteins (From Topology)H: alpha-helical domain in beta-lactamase/transpeptidase-like proteins (From Topology)T: alpha-helical domain in beta-lactamase/transpeptidase-like proteinsF: Beta-lactamase_1stECOD (1.6)
BBeta-lactamase_2nde6n9kB1 A: a+b three layersX: Profilin-likeH: a+b domain in beta-lactamase/transpeptidase-like proteins (From Topology)T: a+b domain in beta-lactamase/transpeptidase-like proteinsF: Beta-lactamase_2ndECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.710.10 Alpha Beta 3-Layer(aba) Sandwich Beta-lactamase DD-peptidase/beta-lactamase superfamilyCATH (4.3.0)
B3.40.710.10 Alpha Beta 3-Layer(aba) Sandwich Beta-lactamase DD-peptidase/beta-lactamase superfamilyCATH (4.3.0)

AMR Gene Family: CARD Annotation CARD Database Homepage

ChainsAccessionGene FamilyDrug Class Resistance MachanismProvenance Source (Version)
A, B
ARO:3005406EC beta-lactamasecephalosporinantibiotic inactivationCARD (3.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00144Beta-lactamase (Beta-lactamase)Beta-lactamaseThis family appears to be distantly related to Pfam:PF00905 and PF00768 D-alanyl-D-alanine carboxypeptidase.Domain

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A, B
CSX Parent Component: CYS

RESIDAA0451

PSI-MOD :  2'-(S-L-cysteinyl)-6'-hydroxy-L-tryptophan sulfoxide MOD:01380