Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ALactamase_B_6_1e3bk2A2 A: a+b four layersX: Metallo-hydrolase/oxidoreductase (From Topology)H: Metallo-hydrolase/oxidoreductase (From Topology)T: Metallo-hydrolase/oxidoreductaseF: Lactamase_B_6_1ECOD (1.6)
ARnjAe3bk2A3 A: a+b complex topologyX: Flagellar protein FlgA N-terminal domain-likeH: RNase J C-terminal domain (From Topology)T: RNase J C-terminal domainF: RnjAECOD (1.6)
AMG423e3bk2A1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: MG423ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.60.15.10 Alpha Beta 4-Layer Sandwich Metallo-beta-lactamase Chain ACATH (4.3.0)
A3.40.50.10710 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Metallo-hydrolase/oxidoreductaseCATH (4.3.0)
A3.10.20.580 Alpha Beta Roll Ubiquitin-like (UB roll) CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF07521Zn-dependent metallo-hydrolase RNA specificity domain (RMMBL)Zn-dependent metallo-hydrolase RNA specificity domain- Motif
PF17770Ribonuclease J C-terminal domain (RNase_J_C)Ribonuclease J C-terminal domainThis domain is found at the C-terminus of Ribonuclease J proteins. Its function is unknown, but deletion of this domain causes dissociation to monomers [2].Domain
PF12706Beta-lactamase superfamily domain (Lactamase_B_2)Beta-lactamase superfamily domainThis family is part of the beta-lactamase superfamily and is related to Pfam:PF00753.Domain
PF22505Ribonuclease J, beta-CASP domain (RNase_J_b_CASP)Ribonuclease J, beta-CASP domainThis domain is found in Ribonuclease J from Thermus thermophilus (RNaseJ) and similar bacterial proteins. RNaseJ is an RNase that has endonuclease and possibly 5'-3' exonuclease activity. It is probably involved in maturation of rRNA and in some orga ...This domain is found in Ribonuclease J from Thermus thermophilus (RNaseJ) and similar bacterial proteins. RNaseJ is an RNase that has endonuclease and possibly 5'-3' exonuclease activity. It is probably involved in maturation of rRNA and in some organisms also mRNA maturation and/or decay. This protein shows three globular domains: the beta lactamase core (formed by two separate regions, Pfam:PF12706 and Pfam:PF07521), the beta-CASP (this entry) and the C-terminal domain (Pfam: PF17770). This domain consists of a central five-stranded parallel beta-sheet that is surrounded by five alpha-helices [1,2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Metal dependent hydrolase