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Protein

Flagellar L-ring protein

Gene

flgH

Organism
Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Assembles around the rod to form the L-ring and probably protects the motor/basal body from shearing forces during rotation.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Flagellar L-ring proteinUniRule annotation
Alternative name(s):
Basal body L-ring proteinUniRule annotation
Gene namesi
Name:flgHUniRule annotation
Ordered Locus Names:Rru_A2845
OrganismiRhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)
Taxonomic identifieri269796 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodospirillalesRhodospirillaceaeRhodospirillum
Proteomesi
  • UP000001929 Componenti: Chromosome

Subcellular locationi

  • Cell outer membrane UniRule annotation; Lipid-anchor UniRule annotation
  • Bacterial flagellum basal body UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Bacterial flagellum, Cell outer membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 25UniRule annotationAdd BLAST25
ChainiPRO_000023683326 – 255Flagellar L-ring proteinAdd BLAST230

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Lipidationi26N-palmitoyl cysteineUniRule annotation1
Lipidationi26S-diacylglycerol cysteineUniRule annotation1

Keywords - PTMi

Lipoprotein, Palmitate

Interactioni

Subunit structurei

The basal body constitutes a major portion of the flagellar organelle and consists of four rings (L,P,S, and M) mounted on a central rod.UniRule annotation

Protein-protein interaction databases

STRINGi269796.Rru_A2845.

Family & Domainsi

Sequence similaritiesi

Belongs to the FlgH family.UniRule annotation

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG4107W7W. Bacteria.
COG2063. LUCA.
HOGENOMiHOG000280164.
KOiK02393.
OMAiFFRDQRA.
OrthoDBiPOG091H06CH.

Family and domain databases

HAMAPiMF_00415. FlgH. 1 hit.
InterProiIPR000527. Flag_Lring.
[Graphical view]
PfamiPF02107. FlgH. 1 hit.
[Graphical view]
PRINTSiPR01008. FLGLRINGFLGH.
PROSITEiPS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q2RQF3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRRHSTRKTV ARVAVVALAV GVLAGCNTFK RLSEIGDGPA MSGVDNPTLR
60 70 80 90 100
PDYRPVSMPM PAPMVAEPNP SSLWVPGARS FFKDQRAGEV GDLLTVIVDI
110 120 130 140 150
SNEKATFANN LSRTRGNKEG ANLTSFLGFE GTLADVLPDG VDPASLTSFG
160 170 180 190 200
SDSKHTGNGS MARSETVSMR LAAVVLQILP NGNFVIAGKQ EVRVNGELRE
210 220 230 240 250
LTVTGVIRPE DIRSDNTIFW HQIAEARISY GGRGTVTDMV EPRYGQQVYD

ILFPF
Length:255
Mass (Da):27,550
Last modified:January 24, 2006 - v1
Checksum:iF6F925BD6E2BA9CE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000230 Genomic DNA. Translation: ABC23642.1.
RefSeqiWP_011390472.1. NC_007643.1.
YP_427929.1. NC_007643.1.

Genome annotation databases

EnsemblBacteriaiABC23642; ABC23642; Rru_A2845.
GeneIDi3836285.
KEGGirru:Rru_A2845.
PATRICi23329436. VBIRhoRub82919_2951.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000230 Genomic DNA. Translation: ABC23642.1.
RefSeqiWP_011390472.1. NC_007643.1.
YP_427929.1. NC_007643.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi269796.Rru_A2845.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABC23642; ABC23642; Rru_A2845.
GeneIDi3836285.
KEGGirru:Rru_A2845.
PATRICi23329436. VBIRhoRub82919_2951.

Phylogenomic databases

eggNOGiENOG4107W7W. Bacteria.
COG2063. LUCA.
HOGENOMiHOG000280164.
KOiK02393.
OMAiFFRDQRA.
OrthoDBiPOG091H06CH.

Family and domain databases

HAMAPiMF_00415. FlgH. 1 hit.
InterProiIPR000527. Flag_Lring.
[Graphical view]
PfamiPF02107. FlgH. 1 hit.
[Graphical view]
PRINTSiPR01008. FLGLRINGFLGH.
PROSITEiPS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiFLGH_RHORT
AccessioniPrimary (citable) accession number: Q2RQF3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2006
Last sequence update: January 24, 2006
Last modified: November 2, 2016
This is version 62 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

Complete proteome, Reference proteome

Documents

  1. 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.