Annotations: 8WK4

Cryo-EM structure of the MS ring with FlgB and FliE within the flagellar motor-hook complex in the CW state.

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
Z [auth O]	e8wk4O1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
Y [auth N]	e8wk4N1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
X [auth M]	e8wk4M1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
W [auth L]	e8wk4L1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
V [auth K]	e8wk4K1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
U [auth J]	e8wk4J1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
T [auth I]	e8wk4I1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
SA [auth h]	e8wk4h1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
S [auth H]	e8wk4H1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
RA [auth g]	e8wk4g1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
R [auth G]	e8wk4G1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
QA [auth f]	e8wk4f1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
Q [auth F]	e8wk4F1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
PA [auth e]	e8wk4e1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
P [auth E]	e8wk4E1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
OA [auth d]	e8wk4d1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
O [auth D]	e8wk4D1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
NA [auth c]	e8wk4c1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
N [auth C]	e8wk4C1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
MA [auth b]	e8wk4b1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
M [auth B]	e8wk4B1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
LA [auth a]	e8wk4a1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
L [auth A]	e8wk4A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
KA [auth Z]	e8wk4Z1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
JA [auth Y]	e8wk4Y1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
IA [auth X]	e8wk4X1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
HA [auth W]	e8wk4W1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
GA [auth V]	e8wk4V1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
FA [auth U]	e8wk4U1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
EA [auth T]	e8wk4T1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
DA [auth S]	e8wk4S1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
CA [auth R]	e8wk4R1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
BA [auth Q]	e8wk4Q1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
AA [auth P]	e8wk4P1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
K [auth s]	e8wk4s1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
J [auth r]	e8wk4r1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
I [auth q]	e8wk4q1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
H [auth p]	e8wk4p1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)
G [auth o]	e8wk4o1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F:	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	PF08345	Flagellar M-ring protein C-terminal (YscJ_FliF_C)	Flagellar M-ring protein C-terminal	This is the RBM3/beta-collar domain found in bacterial flagellar M-ring (FliF) proteins [1] which also have the YscJ/FliF domain (Pfam:PF01514) at the N-terminal.	Domain
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	PF02049	Flagellar hook-basal body complex protein FliE (FliE)	Flagellar hook-basal body complex protein FliE	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	Flagellar M-ring protein	cytoskeletal motor activity	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 periphery cellular anatomical structure plasma membrane membrane bacterial-type flagellum basal body cell projection bacterial-type flagellum basal body, MS ring organelle membraneless organelle bacterial-type flagellum
G [auth o], H [auth p], I [auth q], J [auth r], K [auth s]	Flagellar basal body rod protein FlgB	-	bacterial-type flagellum-dependent cell motility cellular process cell motility archaeal or bacterial-type flagellum-dependent cell motility cilium or flagellum-dependent cell motility	bacterial-type flagellum basal body cell projection cellular anatomical structure organelle membraneless organelle bacterial-type flagellum basal body, rod bacterial-type flagellum
A [auth i], B [auth j], C [auth k], D [auth l], E [auth m], A [auth i], B [auth j], C [auth k], D [auth l], E [auth m], F [auth n]	Flagellar hook-basal body complex protein FliE	cytoskeletal motor activity structural molecule activity	organelle assembly cell projection organization bacterial-type flagellum assembly membraneless organelle assembly cellular component biogenesis cellular component organization bacterial-type flagellum organization organelle organization cellular component assembly cellular process cellular component organization or biogenesis cell projection assembly bacterial-type flagellum-dependent cell motility cell motility organelle assembly cell projection organization bacterial-type flagellum assembly membraneless organelle assembly cellular component biogenesis cellular component organization bacterial-type flagellum organization organelle organization cellular component assembly cellular process cellular component organization or biogenesis cell projection assembly bacterial-type flagellum-dependent cell motility cell motility archaeal or bacterial-type flagellum-dependent cell motility cilium or flagellum-dependent cell motility	bacterial-type flagellum basal body cell projection cellular anatomical structure organelle membraneless organelle bacterial-type flagellum

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	IPR006182	Flagellar M-ring, N-terminal	Domain
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	IPR045851	AMP-binding enzyme domain superfamily	Homologous Superfamily
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	IPR013556	Flagellar M-ring C-terminal	Domain
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	IPR043427	Lipoprotein YscJ/Flagellar M-ring protein	Family
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	IPR000067	Flagellar M-ring protein FliF	Family
G [auth o], H [auth p], I [auth q], J [auth r], K [auth s]	IPR019776	Flagellar basal body rod protein, conserved site	Conserved Site
G [auth o], H [auth p], I [auth q], J [auth r], K [auth s]	IPR001444	Flagellar basal body rod protein, N-terminal	Domain
G [auth o], H [auth p], I [auth q], J [auth r], K [auth s]	IPR006300	Flagellar basal-body rod protein FlgB	Family
A [auth i], B [auth j], C [auth k], D [auth l], E [auth m], A [auth i], B [auth j], C [auth k], D [auth l], E [auth m], F [auth n]	IPR001624	Flagellar hook-basal body complex protein FliE	Family

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T] AA [auth P], BA [auth Q], CA [auth R], DA [auth S], EA [auth T], FA [auth U], GA [auth V], HA [auth W], IA [auth X], JA [auth Y], KA [auth Z], L [auth A], LA [auth a], M [auth B], MA [auth b], N [auth C], NA [auth c], O [auth D], OA [auth d], P [auth E], PA [auth e], Q [auth F], QA [auth f], R [auth G], RA [auth g], S [auth H], SA [auth h], T [auth I], U [auth J], V [auth K], W [auth L], X [auth M], Y [auth N], Z [auth O]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Flagellar Motor Proteins	intact flagellar motor-hook complex, CW state