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Protein

Flagellar M-ring protein

Gene

fliF

Organism
Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

The M ring may be actively involved in energy transduction.By similarity

GO - Molecular functioni

GO - Biological processi

Names & Taxonomyi

Protein namesi
Recommended name:
Flagellar M-ring protein
Gene namesi
Name:fliF
Ordered Locus Names:R00646
ORF Names:SMc03014
OrganismiRhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti)
Taxonomic identifieri266834 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeSinorhizobium/Ensifer groupSinorhizobium
Proteomesi
  • UP000001976 Componenti: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei23 – 43HelicalSequence analysisAdd BLAST21
Transmembranei436 – 456HelicalSequence analysisAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Bacterial flagellum, Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001808851 – 557Flagellar M-ring proteinAdd BLAST557

Proteomic databases

PRIDEiO54239

Interactioni

Subunit structurei

The basal body constitutes a major portion of the flagellar organelle and consists of five rings (E,L,P,S, and M) mounted on a central rod. The M ring is integral to the inner membrane of the cell and may be connected to the flagellar rod via the S ring. The S (supramembrane ring) lies just distal to the M ring. The L and P rings lie in the outer membrane and the periplasmic space, respectively (By similarity).By similarity

Protein-protein interaction databases

STRINGi266834.SMc03014

Structurei

3D structure databases

ProteinModelPortaliO54239
SMRiO54239
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the FliF family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105C1F Bacteria
COG1766 LUCA
HOGENOMiHOG000265848
KOiK02409
OMAiKGRIAKM

Family and domain databases

InterProiView protein in InterPro
IPR013556 Flag_M-ring_C
IPR000067 FlgMring_FliF
IPR006182 YscJ_FliF
PANTHERiPTHR30046:SF0 PTHR30046:SF0, 1 hit
PfamiView protein in Pfam
PF01514 YscJ_FliF, 1 hit
PF08345 YscJ_FliF_C, 1 hit
PIRSFiPIRSF004862 FliF, 1 hit
PRINTSiPR01009 FLGMRINGFLIF
TIGRFAMsiTIGR00206 fliF, 1 hit

Sequencei

Sequence statusi: Complete.

O54239-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNLFDQFSTF TKNLSNLGQG KLIALAVAGV VAIGFVLGAG IYVNRPSFET
60 70 80 90 100
LYVGLERSDV TQISIALAEA NVDFEVGTDG GSIQVPVGMT GKARLLLAER
110 120 130 140 150
GLPSSANAGY ELFDNVGSLG LTSFMQEVTR VRALEGEIAR TIQQISGIAA
160 170 180 190 200
ARVHIVMPER GSFRKAEQTP TASVMIRASA TVGRSAASSI RHLVASSVPG
210 220 230 240 250
LDVDDVTVLD STGQLLASGD DPSNSALNQS LGVVQNVQSD LEKKIDNALA
260 270 280 290 300
PFLGMDNFRT SVTARLNTDA QQIQETVFDP ESRVERSTRV IKEEQKSSQQ
310 320 330 340 350
QPDNAATVQQ NVPQAAPRGG AGQQSSDEAE KKEEQTNYEI NSKTIATVKN
360 370 380 390 400
SYSIERLSIA VVVNRGRLAA MAGEPADQAK IDAYLQEMQK IVSSAAGIDP
410 420 430 440 450
GRGDVVTLNA MDFVETQLLD QAVPGPGIME MLTRNLGGII NALAFVAVAF
460 470 480 490 500
LVVWFGMRPL ARQLGFGGQA GKLEGEAAGL ELPDFSPAGA GAGGALMEGF
510 520 530 540 550
GSDFGFDGGD DLLNLGDEAG FNRRVKEGPE RRLARMVEIS EERAAKILRK

WAVDRAA
Length:557
Mass (Da):59,090
Last modified:October 24, 2001 - v2
Checksum:iCAA139C08D68570E
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti46P → R in CAA11947 (PubMed:9858749).Curated1
Sequence conflicti139A → G in CAA11947 (PubMed:9858749).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ224445 Genomic DNA Translation: CAA11947.1
AL591688 Genomic DNA Translation: CAC45218.1
RefSeqiNP_384752.1, NC_003047.1
WP_010968722.1, NC_003047.1

Genome annotation databases

EnsemblBacteriaiCAC45218; CAC45218; SMc03014
GeneIDi1232285
KEGGisme:SMc03014
PATRICifig|266834.11.peg.2019

Similar proteinsi

Entry informationi

Entry nameiFLIF_RHIME
AccessioniPrimary (citable) accession number: O54239
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: October 24, 2001
Last modified: May 23, 2018
This is version 103 of the entry and version 2 of the sequence. See 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

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