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    flgI flagellar P-ring protein [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 947534, updated on 17-Dec-2024

    Summary

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    Official Symbol
    flgI
    Official Full Name
    flagellar P-ring protein
    Primary source
    ECOCYC:G365
    Locus tag
    b1080
    See related
    ASAP:ABE-0003656
    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
    ECK1065; flaM
    Summary
    Overexpression causes a decrease in the amount of biofilm formed. [More information is available at EcoGene: EG20265]. FlgI is the basic subunit which makes up the P or peptidoglycan ring of the flagellar basal body. [More information is available at EcoCyc: G365].
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    Genomic context

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    Sequence:
    NC_000913.3 (1136274..1137371)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene flagellar basal-body rod protein FlgG Neighboring gene flagellar L-ring protein Neighboring gene putative peptidoglycan hydrolase FlgJ Neighboring gene flagellar hook-filament junction protein 1 Neighboring gene flagellar hook-filament junction protein 2 Neighboring gene ncRNA

    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. The flaFIX gene product of Salmonella typhimurium is a flagellar basal body component with a signal peptide for export. Homma M, et al. J Bacteriol, 1987 Apr. PMID 3549691, Free PMC Article
    2. Disulphide cross-linking between the stator and the bearing components in the bacterial flagellar motor. Hizukuri Y, et al. J Biochem, 2010 Sep. PMID 20576620
    3. Systematic Cys mutagenesis of FlgI, the flagellar P-ring component of Escherichia coli. Hizukuri Y, et al. Microbiology (Reading), 2008 Mar. PMID 18310027, Free PMC Article
    4. Role of the intramolecular disulfide bond in FlgI, the flagellar P-ring component of Escherichia coli. Hizukuri Y, et al. J Bacteriol, 2006 Jun. PMID 16740925, Free PMC Article
    5. Genetic analysis of Escherichia coli K-12 region I flagellar mutants. Komeda Y, et al. J Bacteriol, 1977 Sep. PMID 330498, Free PMC Article

    See all (62) 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 structural molecule activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within DNA damage response IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in archaeal or bacterial-type flagellum-dependent cell motility IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in bacterial-type flagellum-dependent cell motility IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in bacterial-type flagellum-dependent cell motility IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within bacterial-type flagellum-dependent cell motility IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in bacterial-type flagellum IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in bacterial-type flagellum basal body IEA
    Inferred from Electronic Annotation
    more info
    		  
    is_active_in bacterial-type flagellum basal body, distal rod, P ring IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in bacterial-type flagellum basal body, distal rod, P ring IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in bacterial-type flagellum basal body, distal rod, P ring IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    located_in outer membrane-bounded periplasmic space IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in periplasmic space IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    flagellar P-ring protein

    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
      1136274..1137371
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_415598.3 flagellar P-ring protein [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_415598.3

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A6C9KSF1, A0A8S7JP32
      Conserved Domains (1) summary
      PRK05303
      Location:1 → 365
      flgI; flagellar basal body P-ring protein FlgI
    Nucleotide Protein
    Heading Accession and Version

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