Annotations: 5GNA

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	FlgN-like	8092869	3001299	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF05400	e5gnaA1	A: alpha bundles	X: Flagellar protein fliT (From Topology)	H: Flagellar protein fliT (From Topology)	T: Flagellar protein fliT	F: PF05400	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.58.380	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF05400	Flagellar protein FliT (FliT)	Flagellar protein FliT	-	Family
B	PF07195	Flagellar hook-associated protein 2 C-terminus (FliD_C)	Flagellar hook-associated protein 2 C-terminus	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Flagellar protein FliT	identical protein binding protein binding binding	cellular component organization bacterial-type flagellum organization organelle organization cell projection organization cellular process cellular component organization or biogenesis regulation of cellular component organization regulation of cellular process non-membrane-bounded organelle assembly bacterial-type flagellum assembly negative regulation of biological process negative regulation of organelle assembly cellular component biogenesis cellular component assembly cellular component organization bacterial-type flagellum organization organelle organization cell projection organization cellular process cellular component organization or biogenesis regulation of cellular component organization regulation of cellular process non-membrane-bounded organelle assembly bacterial-type flagellum assembly negative regulation of biological process negative regulation of organelle assembly cellular component biogenesis cellular component assembly negative regulation of cellular process negative regulation of cell projection organization regulation of bacterial-type flagellum assembly regulation of biological process organelle assembly negative regulation of cellular component organization regulation of cell projection assembly regulation of cell projection organization biological regulation regulation of cellular component biogenesis regulation of organelle organization negative regulation of organelle organization regulation of organelle assembly cell projection assembly negative regulation of bacterial-type flagellum assembly organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol
B	Flagellar hook-associated protein 2	-	bacterial-type flagellum-dependent cell motility cellular process cell motility archaeal or bacterial-type flagellum-dependent cell motility cilium or flagellum-dependent cell motility cell adhesion	bacterial-type flagellum filament cap cell projection organelle bacterial-type flagellum filament cellular anatomical entity bacterial-type flagellum non-membrane-bounded organelle extracellular region bacterial-type flagellum hook

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR008622	Flagellar protein FliT	Family
B	IPR040026	Flagellar hook-associated protein 2	Family
B	IPR010809	Flagellar hook-associated protein 2, C-terminal	Domain
B	IPR010810	Flagellin hook, IN motif	Conserved Site
B	IPR003481	Flagellar hook-associated protein 2, N-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.