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Vom1r100 vomeronasal 1 receptor 100 [ Rattus norvegicus (Norway rat) ]

Gene ID: 297439, updated on 30-Sep-2021


Official Symbol
Vom1r100provided by RGD
Official Full Name
vomeronasal 1 receptor 100provided by RGD
Primary source
See related
Gene type
protein coding
RefSeq status
Rattus norvegicus
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as
Vn3; Vnr3; V1ra12
may play a role in olfactory sensory perception [RGD, Feb 2006]
Biased expression in Liver (RPKM 12.4) and Testes (RPKM 1.6) See more
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Genomic context

See Vom1r100 in Genome Data Viewer
Exon count:
Annotation release Status Assembly Chr Location
108 current mRatBN7.2 (GCF_015227675.2) 4 NC_051339.1 (122468150..122471495)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 4 NC_005103.4 (122005560..122009301)

Chromosome 4 - NC_051339.1Genomic Context describing neighboring genes Neighboring gene vomeronasal 1 receptor pseudogene 80 Neighboring gene vomeronasal 1 receptor 99 Neighboring gene vomeronasal 1 receptor 101 Neighboring gene vomeronasal 1 receptor 102

Genomic regions, transcripts, and products


  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

General gene information

Gene Ontology Provided by RGD

Function Evidence Code Pubs
enables pheromone receptor activity IEA
Inferred from Electronic Annotation
more info
Process Evidence Code Pubs
involved_in G protein-coupled receptor signaling pathway IEA
Inferred from Electronic Annotation
more info
involved_in response to pheromone IEA
Inferred from Electronic Annotation
more info
Component Evidence Code Pubs
located_in integral component of membrane IEA
Inferred from Electronic Annotation
more info
located_in plasma membrane IEA
Inferred from Electronic Annotation
more info

General protein information

Preferred Names
vomeronasal type-1 receptor 100
pheromone receptor VN3
putative pheromone receptor VN3
vomernasal 1 receptor Vom1r100
vomeronasal 1 receptor, A12
vomeronasal V1r-type receptor V1ra12
vomeronasal receptor 3
vomeronasal type-1 receptor A12

NCBI Reference Sequences (RefSeq)

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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_173296.2NP_775418.2  vomeronasal type-1 receptor 100


    Source sequence(s)
    ENSRNOP00000080246.1, ENSRNOT00000110854.1
    Conserved Domains (1) summary
    7tm_V1R_pheromone; vomeronasal organ pheromone receptor type-1 family, member of the seven-transmembrane G protein-coupled receptor superfamily

RefSeqs of Annotated Genomes: Rattus norvegicus Annotation Release 108 details...Open this link in a new tab

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

Reference mRatBN7.2 Primary Assembly


  1. NC_051339.1 Reference mRatBN7.2 Primary Assembly

    GenBank, FASTA, Sequence Viewer (Graphics)

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_001008914.1: Suppressed sequence

    NM_001008914.1: This RefSeq record was removed by NCBI staff. Contact for further information.
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