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

    Gene ID: 946457, updated on 3-Dec-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
    Heading Accession and Version

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