5WK5 | pdb_00005wk5

Cryo-EM structure of P. aeruginosa flagellar filaments A443V


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
OFlagellin_Ne5wk5O1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
AFlagellin_Ne5wk5A1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
AA [auth a]Flagellin_Ne5wk5a1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
BFlagellin_Ne5wk5B1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
BA [auth b]Flagellin_Ne5wk5b1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
CFlagellin_Ne5wk5C1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
CA [auth c]Flagellin_Ne5wk5c1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
DFlagellin_Ne5wk5D1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
DA [auth d]Flagellin_Ne5wk5d1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
EFlagellin_Ne5wk5E1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
EA [auth e]Flagellin_Ne5wk5e1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
FFlagellin_Ne5wk5F1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
FA [auth f]Flagellin_Ne5wk5f1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
GFlagellin_Ne5wk5G1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
GA [auth g]Flagellin_Ne5wk5g1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
HFlagellin_Ne5wk5H1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
HA [auth h]Flagellin_Ne5wk5h1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
IFlagellin_Ne5wk5I1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
IA [auth i]Flagellin_Ne5wk5i1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
JFlagellin_Ne5wk5J1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
JA [auth j]Flagellin_Ne5wk5j1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
KFlagellin_Ne5wk5K1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
KA [auth k]Flagellin_Ne5wk5k1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
LFlagellin_Ne5wk5L1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
LA [auth l]Flagellin_Ne5wk5l1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
MFlagellin_Ne5wk5M1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
MA [auth m]Flagellin_Ne5wk5m1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
NFlagellin_Ne5wk5N1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
NA [auth n]Flagellin_Ne5wk5n1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
OA [auth o]Flagellin_Ne5wk5o1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
PFlagellin_Ne5wk5P1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
QFlagellin_Ne5wk5Q1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
RFlagellin_Ne5wk5R1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
SFlagellin_Ne5wk5S1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
TFlagellin_Ne5wk5T1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
UFlagellin_Ne5wk5U1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
VFlagellin_Ne5wk5V1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
WFlagellin_Ne5wk5W1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
XFlagellin_Ne5wk5X1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
YFlagellin_Ne5wk5Y1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)
ZFlagellin_Ne5wk5Z1 A: alpha bundlesX: Four-helical up-and-down bundleH: alpha-helical domain in phase 1 flagellin (From Topology)T: alpha-helical domain in phase 1 flagellinF: Flagellin_NECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00700Bacterial flagellin C-terminal helical region (Flagellin_C)Bacterial flagellin C-terminal helical regionFlagellins polymerise to form bacterial flagella. There is some similarity between this entry and Pfam:PF00669, particularly the motif NRFXSXIXXL. It has been suggested that these two regions associate [2] and this is shown to be correct as structur ...Flagellins polymerise to form bacterial flagella. There is some similarity between this entry and Pfam:PF00669, particularly the motif NRFXSXIXXL. It has been suggested that these two regions associate [2] and this is shown to be correct as structurally this domain forms an extended helix that interacts with the N-terminal region (Pfam:PF00669) to form the D0 and D1 structural domains [3]. These domains are responsible for the activation of TLR5, with the C-terminal D0 region playing a key role [4-6].
Domain
PF00669Bacterial flagellin N-terminal helical region (Flagellin_N)Bacterial flagellin N-terminal helical region- Family

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR046358Flagellin, C-terminal domainDomain
IPR001029Flagellin, N-terminal domainDomain
IPR042187Flagellin, C-terminal domain, subdomain 2Homologous Superfamily
IPR001492FlagellinFamily
IPR010810Flagellin hook, IN motifConserved Site