Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATranspeptidase_1st_1e4mnrA2 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: Transpeptidase_1st_1ECOD (1.6)
APBP_dimer_2,Transpeptidase_2nde4mnrA1 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: PBP_dimer_2,Transpeptidase_2ndECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00905Penicillin binding protein transpeptidase domain (Transpeptidase)Penicillin binding protein transpeptidase domainThe active site serine (residue 337 in Swiss:P14677) is conserved in all members of this family.Domain
PF21922Penicillin binding protein A dimerisation domain (PBP_dimer_2)Penicillin binding protein A dimerisation domainThis domain is found in peptidoglycan D,D-transpeptidase also known as penicillin-binding protein A (PBPA). This domain consists of a four-stranded mixed beta-sheet with three short helices packed on one side [2]. Compared to the N-terminal domains o ...This domain is found in peptidoglycan D,D-transpeptidase also known as penicillin-binding protein A (PBPA). This domain consists of a four-stranded mixed beta-sheet with three short helices packed on one side [2]. Compared to the N-terminal domains of other class B High Molecular Mass (HMM) PBPs, the NTD of PBPA is relatively small because it contains only the so-called inter-domain linker region [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Peptidoglycan glycosyltransferase