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: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
Y [auth FC]Beta-Caspe9m9fFC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
X [auth FB]Beta-Caspe9m9fFB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
W [auth FA]Beta-Caspe9m9fFA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
V [auth EK]Beta-Caspe9m9fEK1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
U [auth EJ]Beta-Caspe9m9fEJ1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
T [auth EI]Beta-Caspe9m9fEI1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
S [auth EH]Beta-Caspe9m9fEH1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
RA [auth GK]Beta-Caspe9m9fGK1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
R [auth EG]Beta-Caspe9m9fEG1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
QA [auth GJ]Beta-Caspe9m9fGJ1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
Q [auth EF]Beta-Caspe9m9fEF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
PA [auth GI]Beta-Caspe9m9fGI1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
P [auth EE]Beta-Caspe9m9fEE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
OA [auth GH]Beta-Caspe9m9fGH1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
O [auth ED]Beta-Caspe9m9fED1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
NA [auth GG]Beta-Caspe9m9fGG1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
N [auth EC]Beta-Caspe9m9fEC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
MA [auth GF]Beta-Caspe9m9fGF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
M [auth EB]Beta-Caspe9m9fEB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
LA [auth GE]Beta-Caspe9m9fGE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
L [auth EA]Beta-Caspe9m9fEA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
KA [auth GD]Beta-Caspe9m9fGD1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
K [auth DK]Beta-Caspe9m9fDK1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
JA [auth GC]Beta-Caspe9m9fGC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
J [auth DJ]Beta-Caspe9m9fDJ1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
IA [auth GB]Beta-Caspe9m9fGB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
I [auth DI]Beta-Caspe9m9fDI1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
HA [auth GA]Beta-Caspe9m9fGA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
H [auth DH]Beta-Caspe9m9fDH1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
GA [auth FK]Beta-Caspe9m9fFK1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
G [auth DG]Beta-Caspe9m9fDG1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
FA [auth FJ]Beta-Caspe9m9fFJ1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
F [auth DF]Beta-Caspe9m9fDF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
EA [auth FI]Beta-Caspe9m9fFI1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
E [auth DE]Beta-Caspe9m9fDE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
DA [auth FH]Beta-Caspe9m9fFH1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
D [auth DD]Beta-Caspe9m9fDD1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
CA [auth FG]Beta-Caspe9m9fFG1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
C [auth DC]Beta-Caspe9m9fDC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
BA [auth FF]Beta-Caspe9m9fFF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
B [auth DB]Beta-Caspe9m9fDB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
AA [auth FE]Beta-Caspe9m9fFE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)
A [auth DA]Beta-Caspe9m9fDA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Beta-CaspECOD (v294.2)

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