6SMK | pdb_00006smk

Crystal structure of catalytic domain A109H mutant of prophage-encoded M23 protein EnpA from Enterococcus faecalis.

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ELdh_1_Ce6smkE1 A: a/b three-layered sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ldh_1_CECOD (v294.1)
D [auth C]Ldh_1_Ce6smkC1 A: a/b three-layered sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ldh_1_CECOD (v294.1)
C [auth D]Ldh_1_Ce6smkD1 A: a/b three-layered sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ldh_1_CECOD (v294.1)
BLdh_1_Ce6smkB1 A: a/b three-layered sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ldh_1_CECOD (v294.1)
ALdh_1_Ce6smkA1 A: a/b three-layered sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ldh_1_CECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
B,
C [auth D],
D [auth C],
E		PF01551Peptidase family M23 (Peptidase_M23)Peptidase family M23Members of this family are zinc metallopeptidases with a range of specificities. The peptidase family M23 is included in this family, these are Gly-Gly endopeptidases. Peptidase family M23 are also endopeptidases. This family also includes some bacte ...Members of this family are zinc metallopeptidases with a range of specificities. The peptidase family M23 is included in this family, these are Gly-Gly endopeptidases. Peptidase family M23 are also endopeptidases. This family also includes some bacterial lipoproteins such as Swiss:P33648 for which no proteolytic activity has been demonstrated. This family also includes leukocyte cell-derived chemotaxin 2 (LECT2) proteins. LECT2 is a liver-specific protein which is thought to be linked to hepatocyte growth although the exact function of this protein is unknown.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
B,
C [auth D],
D [auth C],
E		Peptidase_M23 domain-containing protein - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A,
B,
C [auth D],
D [auth C],
E		IPR016047M23ase, beta-sheet core domainDomain
A,
B,
C [auth D],
D [auth C],
E		IPR011055Duplicated hybrid motifHomologous Superfamily