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Or2a7 Gene Detail
Summary
  • Symbol
    Or2a7
  • Name
    olfactory receptor family 2 subfamily A member 7
  • Synonyms
    GA_x6K02T2P3E9-4384160-4383228, MOR261-6, Olfr13
Location &
Maps
more
  • Sequence Map
    Chr6:43150922-43151854 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 6, 21.10 cM, cytoband B2
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    114 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_104812
 protein coding gene Chr6:43149074-43154394 (+)
129S1/SvImJ ENSMUSG00200005114
 protein coding gene Chr6:40209369-40214683 (+)
A/J ENSMUSG00195033021
 protein coding gene Chr6:40111938-40117254 (+)
AKR/J ENSMUSG00220008855
 protein coding gene Chr6:39777888-39783204 (+)
BALB/cJ ENSMUSG00180020729
 protein coding gene Chr6:40306590-40311910 (+)
C3H/HeJ ENSMUSG00175045841
 protein coding gene Chr6:40135547-40140861 (+)
C57BL/6NJ ENSMUSG00215046462
 protein coding gene Chr6:40261603-40266919 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0028316
 protein coding gene Chr6:37849442-37850478 (+)
CAST/EiJ ENSTCUG00005025337
 protein coding gene Chr6:39653981-39659344 (+)
CBA/J ENSMUSG00210017659
 protein coding gene Chr6:40185310-40190626 (+)
DBA/2J ENSMUSG00185013046
 protein coding gene Chr6:40287832-40293148 (+)
FVB/NJ ENSMUSG00205017522
 protein coding gene Chr6:40179153-40184485 (+)
JF1/MsJ ENSUMUG00000012526
 protein coding gene Chr6:39813345-39818722 (+)
LP/J ENSMUSG00230014302
 protein coding gene Chr6:41212606-41217922 (+)
NOD/ShiLtJ ENSMUSG00190029729
 protein coding gene Chr6:40093701-40099015 (+)
NZO/HlLtJ ENSMUSG00225017958
 protein coding gene Chr6:43192092-43197406 (+)
PWK/PhJ ENSLUMG00010040820
 protein coding gene Chr6:39629355-39634722 (+)
SPRET/EiJ no annotation
WSB/EiJ ENSIUOG00005026812
 protein coding gene Chr6:40424891-40430231 (+)



Homology
more
  • Human Ortholog
    OR2A4, olfactory receptor family 2 subfamily A member 4
  • Vertebrate Orthologs
    18
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    OR2A4, olfactory receptor family 2 subfamily A member 4
  • Synonyms
    OR2A10
  • Links
    NCBI Gene ID: 79541
    UniProt: O95047

  • Chr Location
    6q23.2; chr6:131699644-131701401 (-)  GRCh38
  • Human Ortholog
    OR2A7, olfactory receptor family 2 subfamily A member 7
  • Synonyms
    HSDJ0798C17, OR2A21
  • Links
    NCBI Gene ID: 401427
    UniProt: Q96R45

  • Chr Location
    7q35; chr7:144257663-144264792 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    1 phenotype reference
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    18
  • GO References
    6
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
less
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
    5
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 18310 NCBI Gene Model | MGI Sequence Detail 933 C57BL/6J ±  kb
transcript NM_146652 RefSeq | MGI Sequence Detail 933 Not Specified  
polypeptide P34984 UniProt | EBI | MGI Sequence Detail 310 Not Applicable  
For the selected sequence
Protein
Information
less
  • UniProt
    2 Sequences
  • InterPro Domains
    IPR017452 GPCR, rhodopsin-like, 7TM
    IPR000276 G protein-coupled receptor, rhodopsin-like
    IPR000725 Olfactory receptor
  • GlyGen
    P34984 2 sites
Molecular
Reagents
less
  • All nucleic 6
    Genomic 1
    cDNA 5

    Microarray probesets 1
Other
Accession IDs
less
MGD-MRK-28106, MGI:7276577
References
more
  • Summaries
    All 27
    Gene Ontology 6
    Phenotypes 1
  • Earliest
    J:16095 Ressler KJ, et al., A zonal organization of odorant receptor gene expression in the olfactory epithelium. Cell. 1993 May 7;73(3):597-609
  • Latest
    J:307652 Rios JJ, et al., Saturation mutagenesis defines novel mouse models of severe spine deformity. Dis Model Mech. 2021 Jun 1;14(6):dmm048901
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
09/01/2026
MGI 6.24 		The Jackson Laboratory