5XBJ

The structure of the flagellar hook junction protein HAP1 (FlgK) from Campylobacter jejuni


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AF_UNCLASSIFIEDe5xbjA2 A: beta sandwichesX: gp11/flagellar cap protein FliD insertion domain (From Topology)H: gp11/flagellar cap protein FliD insertion domain (From Topology)T: gp11/flagellar cap protein FliD insertion domainF: F_UNCLASSIFIEDECOD (1.6)
APF22638e5xbjA1 A: alpha bundlesX: Four-helical up-and-down bundleH: Flagellar hook-associated protein 1 helical domain (From Topology)T: Flagellar hook-associated protein 1 helical domainF: PF22638ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF22638Flagellar hook-associated protein FlgK helical domain (FlgK_D1)Flagellar hook-associated protein FlgK helical domainThis entry represents a mainly helical domain found in flagellar hook-associated protein FlgK and related proteins. FlgK is one of three hook associated proteins that form the hook-filament junction. This domain adopts a broken antiparallel helical b ...This entry represents a mainly helical domain found in flagellar hook-associated protein FlgK and related proteins. FlgK is one of three hook associated proteins that form the hook-filament junction. This domain adopts a broken antiparallel helical bundle comprising six helical segments [1-2].
Domain
PF06429Flagellar basal body rod FlgEFG protein C-terminal (Flg_bbr_C)Flagellar basal body rod FlgEFG protein C-terminalThis family consists of a number of C-terminal domains of unknown function. This domain seems to be specific to flagellar basal-body rod and flagellar hook proteins in which Pfam:PF00460 is often present at the extreme N terminus.Domain