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Or2w1 Gene Detail
Summary
  • Symbol
    Or2w1
  • Name
    olfactory receptor family 2 subfamily W member 1
  • Synonyms
    GA_x6K02T2N5E5-9379-8514, GA_x6K02T2QHY8-12114828-12113875, IA3, MOR256-31, MOR256-37P, MOR256-61, Olfr263, Olfr263-ps1, Olfr42
Location &
Maps
more
  • Sequence Map
    Chr13:21316947-21317900 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 13, 7.65 cM, cytoband A3.1
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    163 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3030097
 protein coding gene Chr13:21313809-21320466 (+)
129S1/SvImJ ENSMUSG00200012715
 protein coding gene Chr13:18512136-18518802 (+)
A/J ENSMUSG00195035996
 protein coding gene Chr13:17656335-17662999 (+)
AKR/J ENSMUSG00220028494
 protein coding gene Chr13:17571666-17578330 (+)
BALB/cJ ENSMUSG00180033511
 protein coding gene Chr13:18017610-18024274 (+)
C3H/HeJ ENSMUSG00175030696
 protein coding gene Chr13:18122746-18129410 (+)
C57BL/6NJ ENSMUSG00215016516
 protein coding gene Chr13:18069491-18076148 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0018261
 protein coding gene Chr13:16350232-16368354 (+)
CAST/EiJ ENSTCUG00005013347
 protein coding gene Chr13:18137853-18146102 (+)
CBA/J ENSMUSG00210027820
 protein coding gene Chr13:17984345-17991008 (+)
DBA/2J ENSMUSG00185013267
 protein coding gene Chr13:18678705-18685369 (+)
FVB/NJ ENSMUSG00205045055
 protein coding gene Chr13:17831410-17838074 (+)
JF1/MsJ ENSUMUG00000010307
 protein coding gene Chr13:18402411-18409070 (+)
LP/J ENSMUSG00230030900
 protein coding gene Chr13:28072750-28079414 (+)
NOD/ShiLtJ ENSMUSG00190020512
 protein coding gene Chr13:17937537-17944201 (+)
NZO/HlLtJ ENSMUSG00225044402
 protein coding gene Chr13:21833673-21840330 (+)
PWK/PhJ ENSLUMG00010025952
 protein coding gene Chr13:17388687-17389773 (+)
SPRET/EiJ ENSMSPG00010017385
 protein coding gene Chr13:17111074-17112160 (+)
WSB/EiJ ENSIUOG00005030121
 protein coding gene Chr13:17313913-17320577 (+)



Homology
more
  • Human Ortholog
    OR2W1, olfactory receptor family 2 subfamily W member 1
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    OR2W1, olfactory receptor family 2 subfamily W member 1
  • Synonyms
    hs6M1-15
  • Links
    NCBI Gene ID: 26692
    UniProt: Q9Y3N9

  • Chr Location
    6p22.1; chr6:29044213-29045175 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    9 phenotype references
  • All Mutations and Alleles
    3
  • Chemically induced (other)
    1
  • Endonuclease-mediated
    1
  • Radiation induced
    1
  • Genomic Mutations
    2 involving Or2w1
  • Find Mice (IMSR)
    18 strains or lines available
Gene Ontology
(GO)
Classifications
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  • All GO Annotations
    11
  • GO References
    4
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
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Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    597
  • cDNA Data
    3
Sequences &
Gene Models
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Representative SequencesLengthStrain/SpeciesFlank
genomic 18341 NCBI Gene Model | MGI Sequence Detail 954 C57BL/6J ±  kb
transcript NM_010984 RefSeq | MGI Sequence Detail 954 Not Specified  
polypeptide NP_035114 RefSeq | MGI Sequence Detail 317 Not Specified  
For the selected sequence
Protein
Information
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  • UniProt
    3 Sequences
  • InterPro Domains
    IPR017452 GPCR, rhodopsin-like, 7TM
    IPR000276 G protein-coupled receptor, rhodopsin-like
    IPR000725 Olfactory receptor
Molecular
Reagents
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  • All nucleic 3
    cDNA 3

    Microarray probesets 2
Other
Accession IDs
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MGI:1333771, MGI:7276898
References
more
  • Summaries
    All 30
    Gene Ontology 4
    Phenotypes 9
  • Earliest
    J:182573 Roderick TH, Producing and detecting paracentric chromosomal inversions in mice. Mutat Res. 1971 Jan;11(1):59-69
  • Latest
    J:289678 Olender T, et al., A unified nomenclature for vertebrate olfactory receptors. BMC Evol Biol. 2020 Apr 15;20(1):42
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
09/08/2026
MGI 6.24 		The Jackson Laboratory