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Protein

Flagellar P-ring protein

Gene

flgI

Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Status
Reviewed-Annotation score: Annotation score: 3 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.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Flagellar P-ring protein
Alternative name(s):
Basal body P-ring protein
Gene namesi
Name:flgI
Synonyms:fla FIX, flaM
Ordered Locus Names:STM1181
OrganismiSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Taxonomic identifieri99287 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeSalmonella
Proteomesi
  • UP000001014 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Bacterial flagellum, Periplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 19Add BLAST19
ChainiPRO_000000952120 – 365Flagellar P-ring proteinAdd BLAST346

Proteomic databases

PaxDbiP15930.

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.

Protein-protein interaction databases

STRINGi99287.STM1181.

Family & Domainsi

Sequence similaritiesi

Belongs to the FlgI family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG4105D92. Bacteria.
COG1706. LUCA.
HOGENOMiHOG000265636.
KOiK02394.
OMAiNTQDLDN.
PhylomeDBiP15930.

Family and domain databases

HAMAPiMF_00416. FlgI. 1 hit.
InterProiIPR001782. Flag_FlgI.
[Graphical view]
PfamiPF02119. FlgI. 1 hit.
[Graphical view]
PRINTSiPR01010. FLGPRINGFLGI.

Sequencei

Sequence statusi: Complete.

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

P15930-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFKALAGIVL ALVATLAHAE RIRDLTSVQG VRENSLIGYG LVVGLDGTGD
60 70 80 90 100
QTTQTPFTTQ TLNNMLSQLG ITVPTGTNMQ LKNVAAVMVT ASYPPFARQG
110 120 130 140 150
QTIDVVVSSM GNAKSLRGGT LLMTPLKGVD SQVYALAQGN ILVGGAGASA
160 170 180 190 200
GGSSVQVNQL NGGRITNGAI IERELPTQFG AGNTINLQLN DEDFTMAQQI
210 220 230 240 250
TDAINRARGY GSATALDART VQVRVPSGNS SQVRFLADIQ NMEVNVTPQD
260 270 280 290 300
AKVVINSRTG SVVMNREVTL DSCAVAQGNL SVTVNRQLNV NQPNTPFGGG
310 320 330 340 350
QTVVTPQTQI DLRQSGGSLQ SVRSSANLNS VVRALNALGA TPMDLMSILQ
360
SMQSAGCLRA KLEII
Length:365
Mass (Da):38,168
Last modified:April 1, 1990 - v1
Checksum:i7DAAD3BAD7FD05BD
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M24466 Genomic DNA. Translation: AAA27069.1.
AE006468 Genomic DNA. Translation: AAL20111.1.
M15812 Genomic DNA. Translation: AAA27066.1.
PIRiB32887. B30930.
RefSeqiNP_460152.1. NC_003197.1.
WP_001518955.1. NC_003197.1.

Genome annotation databases

EnsemblBacteriaiAAL20111; AAL20111; STM1181.
GeneIDi1252699.
KEGGistm:STM1181.
PATRICi32380809. VBISalEnt20916_1249.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M24466 Genomic DNA. Translation: AAA27069.1.
AE006468 Genomic DNA. Translation: AAL20111.1.
M15812 Genomic DNA. Translation: AAA27066.1.
PIRiB32887. B30930.
RefSeqiNP_460152.1. NC_003197.1.
WP_001518955.1. NC_003197.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi99287.STM1181.

Proteomic databases

PaxDbiP15930.

Protocols and materials databases

DNASUi1252699.
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAL20111; AAL20111; STM1181.
GeneIDi1252699.
KEGGistm:STM1181.
PATRICi32380809. VBISalEnt20916_1249.

Phylogenomic databases

eggNOGiENOG4105D92. Bacteria.
COG1706. LUCA.
HOGENOMiHOG000265636.
KOiK02394.
OMAiNTQDLDN.
PhylomeDBiP15930.

Family and domain databases

HAMAPiMF_00416. FlgI. 1 hit.
InterProiIPR001782. Flag_FlgI.
[Graphical view]
PfamiPF02119. FlgI. 1 hit.
[Graphical view]
PRINTSiPR01010. FLGPRINGFLGI.
ProtoNetiSearch...

Entry informationi

Entry nameiFLGI_SALTY
AccessioniPrimary (citable) accession number: P15930
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 1, 1990
Last sequence update: April 1, 1990
Last modified: November 2, 2016
This is version 99 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.