U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    osmB osmotically-inducible lipoprotein OsmB [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 945866, updated on 2-May-2024

    Summary

    Go to the top of the page Help
    Gene symbol
    osmB
    Gene description
    osmotically-inducible lipoprotein OsmB
    Primary source
    ASAP:ABE-0004309
    Locus tag
    b1283
    See related
    ECOCYC:EG10679
    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
    ECK1278
    Summary
    First 23 aa are a type II signal peptide. [More information is available at EcoGene: EG10679]. The osmB gene of Escherichia coli has been shown to be inducible by both osmotic stress and growth phase signals . [More information is available at EcoCyc: EG10679].
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    Sequence:
    NC_000913.3 (1343110..1343328, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene lipopolysaccharide assembly protein B Neighboring gene orotidine-5'-phosphate decarboxylase Neighboring gene putative translation factor Neighboring gene DNA-binding transcriptional dual regulator YciT Neighboring gene UPF0509 family protein YciZ

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_000913.3

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. Sequence of an osmotically inducible lipoprotein gene. Jung JU, et al. J Bacteriol, 1989 Jan. PMID 2644204, Free PMC Article
    2. Transcription of osmB, a gene encoding an Escherichia coli lipoprotein, is regulated by dual signals. Osmotic stress and stationary phase. Jung JU, et al. J Biol Chem, 1990 Jun 25. PMID 1693921
    3. Amyloid fibril formation requires a chemically discriminating nucleation event: studies of an amyloidogenic sequence from the bacterial protein OsmB. Jarrett JT, et al. Biochemistry, 1992 Dec 15. PMID 1463722
    4. Transcriptional regulation of the cytR repressor gene of Escherichia coli: autoregulation and positive control by the cAMP/CAP complex. Gerlach P, et al. Mol Microbiol, 1990 Mar. PMID 2162467
    5. Multistress regulation in Escherichia coli: expression of osmB involves two independent promoters responding either to sigmaS or to the RcsCDB His-Asp phosphorelay. Boulanger A, et al. J Bacteriol, 2005 May. PMID 15838058, Free PMC Article

    See all (17) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. osmB appears as another example of a multistress-responsive gene whose transcription involves both a sigma(S)-dependent promoter and a second one independent of sigma(S) but controlled by stress-specific transcription factors.
      Title: Multistress regulation in Escherichia coli: expression of osmB involves two independent promoters responding either to sigmaS or to the RcsCDB His-Asp phosphorelay.
    Submit: New GeneRIF Correction

    General gene information

    Go to the top of the page Help

    Gene Ontology Provided by EcoCyc

    Process Evidence Code Pubs
    acts_upstream_of_or_within response to osmotic stress IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in outer membrane IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in plasma membrane IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

    Go to the top of the page Help
    Preferred Names
    osmotically-inducible lipoprotein OsmB

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    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
      1343110..1343328 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_415799.1 osmotically-inducible lipoprotein OsmB [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_415799.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A5B9AN39, A0AA86ZE93
      Conserved Domains (1) summary
      PRK10540
      Location:1 → 72
      PRK10540; osmotically-inducible lipoprotein OsmB
    Nucleotide Protein
    Heading Accession and Version

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.