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fliI flagellar export ATPase FliI [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 946457, updated on 19-Sep-2024

Summary

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Official Symbol
fliI
Official Full Name
flagellar export ATPase FliI
Primary source
ECOCYC:G377
Locus tag
b1941
See related
ASAP:ABE-0006460
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK1939; fla; flaAIII; flaC
Summary
[More information is available at EcoGene: EG20266]. FliI is a cytoplasmic component of the flagellar export apparatus and serves as the ATPase of the apparatus, providing the energy for translocation of export substrates across the cytoplasmic membrane . [More information is available at EcoCyc: G377].
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Genomic context

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Sequence:
NC_000913.3 (2016554..2017927)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene flagellar basal-body MS-ring and collar protein Neighboring gene flagellar motor switch protein FliG Neighboring gene flagellar biosynthesis protein FliH Neighboring gene flagellar biosynthesis protein FliJ Neighboring gene flagellar hook-length control protein Neighboring gene flagellar protein FliL

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Crystallization and preliminary X-ray analysis of Salmonella FliI, the ATPase component of the type III flagellar protein-export apparatus. Minamino T, et al. Acta Crystallogr Sect F Struct Biol Cryst Commun, 2006 Oct 1. PMID 17012787, Free PMC Article
  2. Proteolytic analysis of the FliH/FliI complex, the ATPase component of the type III flagellar export apparatus of Salmonella. Minamino T, et al. J Mol Biol, 2001 Oct 5. PMID 11580247
  3. Intrinsic membrane targeting of the flagellar export ATPase FliI: interaction with acidic phospholipids and FliH. Auvray F, et al. J Mol Biol, 2002 May 10. PMID 12054792, Free PMC Article
  4. Interacting components of the flagellar motor of Escherichia coli revealed by the two-hybrid system in yeast. Marykwas DL, et al. J Mol Biol, 1996 Mar 1. PMID 8604139
  5. Cloning and characterization of the region III flagellar operons of the four Shigella subgroups: genetic defects that cause loss of flagella of Shigella boydii and Shigella sonnei. Al Mamun AA, et al. J Bacteriol, 1997 Jul. PMID 9226258, Free PMC Article

See all (48) citations in PubMed

GeneRIFs: Gene References Into Functions

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
  
enables ATP hydrolysis activity IEA
Inferred from Electronic Annotation
more info
  
enables identical protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
contributes_to proton-transporting ATP synthase activity, rotational mechanism IBA
Inferred from Biological aspect of Ancestor
more info
  
enables proton-transporting ATP synthase activity, rotational mechanism IEA
Inferred from Electronic Annotation
more info
  
enables proton-transporting ATPase activity, rotational mechanism IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in ATP biosynthetic process IEA
Inferred from Electronic Annotation
more info
  
involved_in bacterial-type flagellum assembly IEA
Inferred from Electronic Annotation
more info
  
involved_in bacterial-type flagellum organization IEA
Inferred from Electronic Annotation
more info
  
involved_in bacterial-type flagellum-dependent cell motility IEA
Inferred from Electronic Annotation
more info
  
involved_in bacterial-type flagellum-dependent cell motility NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in biosynthetic process IEA
Inferred from Electronic Annotation
more info
  
involved_in chemotaxis NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in protein secretion by the type III secretion system IEA
Inferred from Electronic Annotation
more info
  
involved_in protein secretion by the type III secretion system NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in protein transport IEA
Inferred from Electronic Annotation
more info
  
involved_in proton motive force-driven ATP synthesis IEA
Inferred from Electronic Annotation
more info
  
involved_in proton transmembrane transport IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in bacterial-type flagellum NAS
Non-traceable Author Statement
more info
 PubMed 
located_in bacterial-type flagellum secretion apparatus NAS
Non-traceable Author Statement
more info
 PubMed 
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
part_of proton-transporting ATP synthase complex, catalytic core F(1) IBA
Inferred from Biological aspect of Ancestor
more info
  
part_of type III protein secretion system complex IEA
Inferred from Electronic Annotation
more info
  
part_of type III protein secretion system complex NAS
Non-traceable Author Statement
more info
 PubMed 

General protein information

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Preferred Names
flagellar export ATPase FliI

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    2016554..2017927
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_416451.1 flagellar export ATPase FliI [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_416451.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    W1X0W2
    Conserved Domains (1) summary
    PRK07960
    Location:1 → 455
    fliI; flagellum-specific ATP synthase FliI
Nucleotide Protein
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