9M9F | pdb_00009m9f

Structure of flagellar hook at 3.50 angstroms resolution,conformation 3.


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
Z [auth FD]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
Y [auth FC]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
X [auth FB]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
W [auth FA]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
V [auth EK]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
U [auth EJ]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
T [auth EI]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
S [auth EH]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
RA [auth GK]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
R [auth EG]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
QA [auth GJ]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
Q [auth EF]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
PA [auth GI]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
P [auth EE]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
OA [auth GH]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
O [auth ED]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
NA [auth GG]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
N [auth EC]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
MA [auth GF]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
M [auth EB]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
LA [auth GE]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
L [auth EA]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
KA [auth GD]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
K [auth DK]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
JA [auth GC]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
J [auth DJ]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
IA [auth GB]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
I [auth DI]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
HA [auth GA]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
H [auth DH]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
GA [auth FK]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
G [auth DG]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
FA [auth FJ]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
F [auth DF]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
EA [auth FI]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
E [auth DE]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
DA [auth FH]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
D [auth DD]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
CA [auth FG]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
C [auth DC]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
BA [auth FF]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
B [auth DB]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
AA [auth FE]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)
A [auth DA]SCOP2B SuperfamilyFlagellar hook protein flgE 8043628 3000296 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Z [auth FD]Beta-Caspe9m9fFD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
Y [auth FC]Beta-Caspe9m9fFC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
X [auth FB]Beta-Caspe9m9fFB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
W [auth FA]Beta-Caspe9m9fFA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
V [auth EK]Beta-Caspe9m9fEK1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
U [auth EJ]Beta-Caspe9m9fEJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
T [auth EI]Beta-Caspe9m9fEI1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
S [auth EH]Beta-Caspe9m9fEH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
RA [auth GK]Beta-Caspe9m9fGK1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
R [auth EG]Beta-Caspe9m9fEG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
QA [auth GJ]Beta-Caspe9m9fGJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
Q [auth EF]Beta-Caspe9m9fEF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
PA [auth GI]Beta-Caspe9m9fGI1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
P [auth EE]Beta-Caspe9m9fEE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
OA [auth GH]Beta-Caspe9m9fGH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
O [auth ED]Beta-Caspe9m9fED1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
NA [auth GG]Beta-Caspe9m9fGG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
N [auth EC]Beta-Caspe9m9fEC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
MA [auth GF]Beta-Caspe9m9fGF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
M [auth EB]Beta-Caspe9m9fEB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
LA [auth GE]Beta-Caspe9m9fGE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
L [auth EA]Beta-Caspe9m9fEA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
KA [auth GD]Beta-Caspe9m9fGD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
K [auth DK]Beta-Caspe9m9fDK1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
JA [auth GC]Beta-Caspe9m9fGC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
J [auth DJ]Beta-Caspe9m9fDJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
IA [auth GB]Beta-Caspe9m9fGB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
I [auth DI]Beta-Caspe9m9fDI1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
HA [auth GA]Beta-Caspe9m9fGA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
H [auth DH]Beta-Caspe9m9fDH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
GA [auth FK]Beta-Caspe9m9fFK1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
G [auth DG]Beta-Caspe9m9fDG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
FA [auth FJ]Beta-Caspe9m9fFJ1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
F [auth DF]Beta-Caspe9m9fDF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
EA [auth FI]Beta-Caspe9m9fFI1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
E [auth DE]Beta-Caspe9m9fDE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
DA [auth FH]Beta-Caspe9m9fFH1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
D [auth DD]Beta-Caspe9m9fDD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
CA [auth FG]Beta-Caspe9m9fFG1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
C [auth DC]Beta-Caspe9m9fDC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
BA [auth FF]Beta-Caspe9m9fFF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
B [auth DB]Beta-Caspe9m9fDB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
AA [auth FE]Beta-Caspe9m9fFE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)
A [auth DA]Beta-Caspe9m9fDA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: Beta-CaspECOD (v295)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF22692Flagellar hook protein FlgE/F/G D1 domain (LlgE_F_G_D1)Flagellar hook protein FlgE/F/G D1 domainThis entry represents the D1 domain found in three closely related flagellar proteins usually denoted FlgE, FlgF and FlgG. In FlgE there is an additional domain (D2, Pfam:PF07559) outside D1 [1-5]. The flagellar hook is a short, highly curved tubular ...This entry represents the D1 domain found in three closely related flagellar proteins usually denoted FlgE, FlgF and FlgG. In FlgE there is an additional domain (D2, Pfam:PF07559) outside D1 [1-5]. The flagellar hook is a short, highly curved tubular structure that connects the flagellar motor to the long filament acting as a helical propeller.
Domain
PF00460Flagella basal body rod protein (Flg_bb_rod)Flagella basal body rod protein- Family
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
PF07559Flagellar basal body protein FlaE D2 domain (FlgE_D2)Flagellar basal body protein FlaE D2 domainThis entry consists of several bacterial FlaE flagellar proteins. These proteins are part of the flagellar basal body rod complex. FlgE comprises two domains, D1 and D2, this entry represents D2, a flattened, eight-strand beta-barrel with significan ...This entry consists of several bacterial FlaE flagellar proteins. These proteins are part of the flagellar basal body rod complex. FlgE comprises two domains, D1 and D2, this entry represents D2, a flattened, eight-strand beta-barrel with significant irregularity and extra loops [1,2].
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR011491Flagellar hook protein FlgE, D2 domainDomain
IPR019776Flagellar basal body rod protein, conserved siteConserved Site
IPR020013Flagellar hook-basal body protein, FlgE/F/GFamily
IPR053967Flagellar hook protein FlgE/F/G-like, D1 domainDomain
IPR001444Flagellar basal body rod protein, N-terminalDomain
IPR010930Flagellar basal-body/hook protein, C-terminal domainDomain
IPR037058Flagellar hook protein FlgE superfamilyHomologous Superfamily
IPR037925Flagellar hook-basal body protein, FlgE/F/G-likeHomologous Superfamily