3C12

Crystal Structure of FlgD from Xanthomonas campestris: Insights into the Hook Capping Essential for Flagellar Assembly


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF13861e3c12A2 A: beta barrelsX: SH3H: SH3T: SH3F: PF13861ECOD (1.6)
APF13860e3c12A1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF13860ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.30.30.910 Mainly Beta Roll SH3 type barrels. CATH (4.3.0)
A2.60.40.4070 Mainly Beta Sandwich Immunoglobulin-like CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF13860FlgD Ig-like domain (FlgD_ig)FlgD Ig-like domainThis domains has an immunoglobulin like beta sandwich fold. It is found in the FlgD protein the flagellar hook capping protein. THe structure for this domain shows that it is inserted within a TUDOR like beta barrel domain [1].Domain
PF13861FlgD Tudor-like domain (FLgD_tudor)FlgD Tudor-like domainThis domain has a tudor domain-like beta barrel fold. It is found in the FlgD protein the flagellar hook capping protein. The structure for this domain shows that it contains a nested Ig-like domain within it [1]. However in some firmicute proteins ...This domain has a tudor domain-like beta barrel fold. It is found in the FlgD protein the flagellar hook capping protein. The structure for this domain shows that it contains a nested Ig-like domain within it [1]. However in some firmicute proteins this inserted domain is absent such as Q67K21.
Domain