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    ompA outer membrane protein A [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 945571, updated on 3-Dec-2024

    Summary

    Official Symbol
    ompA
    Official Full Name
    outer membrane protein A
    Primary source
    ECOCYC:EG10669
    Locus tag
    b0957
    See related
    ASAP:ABE-0003240
    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
    con; ECK0948; tolG; tut
    Summary
    OmpA is required for colicins K and L and the stabilization of mating aggregates. [More information is available at EcoGene: EG10669]. OmpA is a member of the OmpA-OmpF Porin (OOP) family. [More information is available at EcoCyc: EG10669].
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    Genomic context

    Sequence:
    NC_000913.3 (1019013..1020053, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene putative ATP-dependent protease YcbZ Neighboring gene macrodomain Ter protein Neighboring gene cell division inhibitor SulA Neighboring gene transcriptional coactivator for CRP Neighboring gene putative transporter YccS

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables identical protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables monoatomic ion transmembrane transporter activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables peptidoglycan binding RCA
    inferred from Reviewed Computational Analysis
    more info
    PubMed 
    enables porin activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables porin activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within DNA damage response IEP
    Inferred from Expression Pattern
    more info
    PubMed 
    acts_upstream_of_or_within detection of virus IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in monoatomic ion transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in monoatomic ion transport IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in monoatomic ion transport IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in symbiont entry into host cell IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    Component Evidence Code Pubs
    is_active_in cell outer membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in cell outer membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in cell outer membrane IEA
    Inferred from Electronic Annotation
    more info
     
    located_in membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in outer membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in outer membrane IEA
    Inferred from Electronic Annotation
    more info
     
    part_of outer membrane protein complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in outer membrane-bounded periplasmic space IDA
    Inferred from Direct Assay
    more info
    PubMed 
    part_of pore complex IEA
    Inferred from Electronic Annotation
    more info
     

    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
      1019013..1020053 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_415477.1 outer membrane protein A [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_415477.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A6N8N9G7
      Conserved Domains (1) summary
      PRK10808
      Location:1346
      PRK10808; outer membrane protein A; Reviewed