U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    Or13a18 olfactory receptor family 13 subfamily A member 18 [ Mus musculus (house mouse) ]

    Gene ID: 18345, updated on 9-Dec-2024

    Summary

    Official Symbol
    Or13a18provided by MGI
    Official Full Name
    olfactory receptor family 13 subfamily A member 18provided by MGI
    Primary source
    MGI:MGI:1333824
    See related
    Ensembl:ENSMUSG00000093942 AllianceGenome:MGI:1333824
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Mus musculus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
    Also known as
    IB7; IF5; ID12; Olfr46; MOR253-8
    Summary
    Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. [provided by RefSeq, Jul 2008]
    Expression
    Low expression observed in reference dataset See more
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See Or13a18 in Genome Data Viewer
    Location:
    7 F4; 7 85.75 cM
    Exon count:
    3
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) 7 NC_000073.7 (140181253..140191037)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 7 NC_000073.6 (140601340..140611124)

    Chromosome 7 - NC_000073.7Genomic Context describing neighboring genes Neighboring gene olfactory receptor family 13 subfamily A member 23, pseudogene 1 Neighboring gene olfactory receptor family 13 subfamily A member 24 Neighboring gene STARR-seq mESC enhancer starr_20452 Neighboring gene olfactory receptor family 13 subfamily A member 28 Neighboring gene olfactory receptor family 13 subfamily A member 20

    Genomic regions, transcripts, and products

    Expression

    • Project title: Mouse ENCODE transcriptome data
    • Description: RNA profiling data sets generated by the Mouse ENCODE project.
    • BioProject: PRJNA66167
    • Publication: PMID 25409824
    • Analysis date: n/a

    Pathways from PubChem

    General gene information

    Markers

    Clone Names

    • MGC123815

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables odorant binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables olfactory receptor activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables olfactory receptor activity ISA
    Inferred from Sequence Alignment
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in membrane ISA
    Inferred from Sequence Alignment
    more info
    PubMed 

    General protein information

    Preferred Names
    olfactory receptor 46
    Names
    GA_x6K02T2PBJ9-42759973-42760905
    olfactory receptor MOR253-8

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_146934.2NP_667145.1  olfactory receptor 46

      See identical proteins and their annotated locations for NP_667145.1

      Status: VALIDATED

      Source sequence(s)
      AC162285
      Consensus CDS
      CCDS21981.1
      UniProtKB/TrEMBL
      Q7TRT4, Q8VGJ4
      Related
      ENSMUSP00000147582.2, ENSMUST00000211771.2
      Conserved Domains (2) summary
      pfam00001
      Location:49298
      7tm_1; 7 transmembrane receptor (rhodopsin family)
      cl21561
      Location:39313
      7tm_4; Olfactory receptor

    RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

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

    Reference GRCm39 C57BL/6J

    Genomic

    1. NC_000073.7 Reference GRCm39 C57BL/6J

      Range
      140181253..140191037
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)