5U6F

Bacterial adhesin from Mobiluncus mulieris containing intramolecular disulfide, isopeptide, and ester bond cross-links (space group P21)


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF18202e5u6fA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF18202ECOD (1.6)
APF19407e5u6fA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Prealbumin-likeF: PF19407ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF18202T-Q ester bond containing domain (TQ)T-Q ester bond containing domainThis domain is found in gram positive bacterial surface proteins. It contains a very unusual ester bond between a conserved threonine residue on the N-terminal beta strand of the Ig-like fold and a glutamine residue in the final strand of the domain. ...This domain is found in gram positive bacterial surface proteins. It contains a very unusual ester bond between a conserved threonine residue on the N-terminal beta strand of the Ig-like fold and a glutamine residue in the final strand of the domain.
Domain
PF19407Domain of unknown function (DUF5979) (DUF5979)Domain of unknown function (DUF5979)This domain is found as tandem repeats in bacterial cell surface proteins, associated with TED adhesive domains. This domain contains a conserved lysine, glutamic acid and asparagine diagnostic of an intradomain isopeptide bond.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
LPXTG-motif cell wall anchor domain protein- -

InterPro: Protein Family Classification InterPro Database Homepage