Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Flagellar motor switch protein FliG

Gene

fliG

Organism
Aquifex aeolicus (strain VF5)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

FliG is one of 2 proteins (FliG, FliN) that might form the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation (By similarity).By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei162Part of the EHPQR-motif1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Chemotaxis, Flagellar rotation

Names & Taxonomyi

Protein namesi
Recommended name:
Flagellar motor switch protein FliG
Gene namesi
Name:fliG
Ordered Locus Names:aq_653
OrganismiAquifex aeolicus (strain VF5)
Taxonomic identifieri224324 [NCBI]
Taxonomic lineageiBacteriaAquificaeAquificalesAquificaceaeAquifex
Proteomesi
  • UP000000798 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Bacterial flagellum, Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001840811 – 328Flagellar motor switch protein FliGAdd BLAST328

Interactioni

Protein-protein interaction databases

STRINGi224324.aq_653.

Structurei

Secondary structure

1328
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi6 – 20Combined sources15
Helixi23 – 32Combined sources10
Helixi35 – 46Combined sources12
Helixi53 – 69Combined sources17
Helixi77 – 87Combined sources11
Helixi92 – 113Combined sources22
Helixi117 – 124Combined sources8
Helixi129 – 136Combined sources8
Helixi141 – 149Combined sources9
Helixi153 – 165Combined sources13
Helixi171 – 192Combined sources22
Helixi198 – 208Combined sources11
Helixi211 – 224Combined sources14
Helixi226 – 236Combined sources11
Helixi239 – 244Combined sources6
Helixi247 – 254Combined sources8
Helixi259 – 267Combined sources9
Helixi271 – 278Combined sources8
Helixi283 – 295Combined sources13
Helixi301 – 319Combined sources19
Beta strandi321 – 323Combined sources3

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3HJLX-ray2.40A1-328[»]
ProteinModelPortaliO66891.
SMRiO66891.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiO66891.

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi127 – 130Part of the EHPQR-motif4

Sequence similaritiesi

Belongs to the FliG family.Curated

Phylogenomic databases

eggNOGiENOG4105CS3. Bacteria.
COG1536. LUCA.
HOGENOMiHOG000257646.
InParanoidiO66891.
KOiK02410.
OMAiRNMSKRM.
OrthoDBiPOG091H051G.

Family and domain databases

Gene3Di1.10.220.30. 3 hits.
InterProiIPR001810. F-box_dom.
IPR000090. Flg_Motor_Flig.
IPR023087. Flg_Motor_Flig_C.
IPR011002. FliG_a-hlx.
IPR032779. FliG_M.
IPR028263. FliG_N.
[Graphical view]
PANTHERiPTHR30534. PTHR30534. 1 hit.
PfamiPF01706. FliG_C. 1 hit.
PF14841. FliG_M. 1 hit.
PF14842. FliG_N. 1 hit.
[Graphical view]
PIRSFiPIRSF003161. FliG. 1 hit.
PRINTSiPR00954. FLGMOTORFLIG.
SUPFAMiSSF48029. SSF48029. 2 hits.
TIGRFAMsiTIGR00207. fliG. 1 hit.

Sequencei

Sequence statusi: Complete.

O66891-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAQEKSALSK AQKAAVLLLS LPEEVSMNIV KELSEEELQK LFALAKDLES
60 70 80 90 100
VPEEEIENIA EELLDEIKKA GIKIKKPEEF IENIKKVIPP TLAEKFRGIL
110 120 130 140 150
ELGDAEKILK EIEKVDSRIL ASLLKNEHPQ TIALFLSQLS PKKSAEIIQN
160 170 180 190 200
LPEELKKEVV KRIATLENVN VQYVKELAQI LLEEISSLGA KEALKLEGTA
210 220 230 240 250
VAAELLNTLD KETRELILQS IGQEDPLLEE RIREKMFTFE DIRKLSDRDI
260 270 280 290 300
IEILKVVDKN TLMIALLGAP EDIKQKFLSN MSKRAAKLFL EDMEALGPVK
310 320
KSEIEKAQRQ VVNIIRKMID EGKIEIGD
Length:328
Mass (Da):37,032
Last modified:August 1, 1998 - v1
Checksum:i0C5DF04156A2C0F6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000657 Genomic DNA. Translation: AAC06845.1.
PIRiG70357.
RefSeqiNP_213451.1. NC_000918.1.
WP_010880389.1. NC_000918.1.

Genome annotation databases

EnsemblBacteriaiAAC06845; AAC06845; aq_653.
GeneIDi1193953.
KEGGiaae:aq_653.
PATRICi20958800. VBIAquAeo85532_0532.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000657 Genomic DNA. Translation: AAC06845.1.
PIRiG70357.
RefSeqiNP_213451.1. NC_000918.1.
WP_010880389.1. NC_000918.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3HJLX-ray2.40A1-328[»]
ProteinModelPortaliO66891.
SMRiO66891.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224324.aq_653.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC06845; AAC06845; aq_653.
GeneIDi1193953.
KEGGiaae:aq_653.
PATRICi20958800. VBIAquAeo85532_0532.

Phylogenomic databases

eggNOGiENOG4105CS3. Bacteria.
COG1536. LUCA.
HOGENOMiHOG000257646.
InParanoidiO66891.
KOiK02410.
OMAiRNMSKRM.
OrthoDBiPOG091H051G.

Miscellaneous databases

EvolutionaryTraceiO66891.

Family and domain databases

Gene3Di1.10.220.30. 3 hits.
InterProiIPR001810. F-box_dom.
IPR000090. Flg_Motor_Flig.
IPR023087. Flg_Motor_Flig_C.
IPR011002. FliG_a-hlx.
IPR032779. FliG_M.
IPR028263. FliG_N.
[Graphical view]
PANTHERiPTHR30534. PTHR30534. 1 hit.
PfamiPF01706. FliG_C. 1 hit.
PF14841. FliG_M. 1 hit.
PF14842. FliG_N. 1 hit.
[Graphical view]
PIRSFiPIRSF003161. FliG. 1 hit.
PRINTSiPR00954. FLGMOTORFLIG.
SUPFAMiSSF48029. SSF48029. 2 hits.
TIGRFAMsiTIGR00207. fliG. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiFLIG_AQUAE
AccessioniPrimary (citable) accession number: O66891
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: August 1, 1998
Last modified: November 2, 2016
This is version 102 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.