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Or2ah1 Gene Detail
Summary
  • Symbol
    Or2ah1
  • Name
    olfactory receptor family 2 subfamily AH member 1
  • Synonyms
    GA_x6K02T2Q125-47301584-47302519, MOR260-5, Olfr1018
Location &
Maps
more
  • Sequence Map
    Chr2:85653317-85654252 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 2, 49.68 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    154 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3030852
 protein coding gene Chr2:85648823-85654565 (+)
129S1/SvImJ ENSMUSG00200053450
 protein coding gene Chr2:82669835-82675577 (+)
A/J ENSMUSG00195052634
 protein coding gene Chr2:82754334-82760434 (+)
AKR/J ENSMUSG00220050750
 protein coding gene Chr2:82633090-82639188 (+)
BALB/cJ ENSMUSG00180054710
 protein coding gene Chr2:82682104-82688204 (+)
C3H/HeJ ENSMUSG00175052404
 protein coding gene Chr2:82820151-82826247 (+)
C57BL/6NJ ENSMUSG00215051957
 protein coding gene Chr2:82754953-82760695 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0023761
 protein coding gene Chr2:80006761-80007696 (+)
CAST/EiJ ENSTCUG00005050443
 protein coding gene Chr2:82183513-82189255 (+)
CBA/J ENSMUSG00210027819
 protein coding gene Chr2:82848054-82854152 (+)
DBA/2J ENSMUSG00185055663
 protein coding gene Chr2:82678311-82684409 (+)
FVB/NJ ENSMUSG00205047247
 protein coding gene Chr2:82061461-82067551 (+)
JF1/MsJ ENSUMUG00000005110
 protein coding gene Chr2:82613064-82618806 (+)
LP/J ENSMUSG00230042646
 protein coding gene Chr2:84429352-84435450 (+)
NOD/ShiLtJ ENSMUSG00190031175
 protein coding gene Chr2:82744044-82750142 (+)
NZO/HlLtJ ENSMUSG00225049640
 protein coding gene Chr2:92339129-92345227 (+)
PWK/PhJ ENSLUMG00010043428
 protein coding gene Chr2:82621176-82627277 (+)
SPRET/EiJ ENSMSPG00010051507
 protein coding gene Chr2:84613695-84616740 (+)
WSB/EiJ ENSIUOG00005052747
 protein coding gene Chr2:82681518-82687622 (+)



Homology
less
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    5 phenotype references
  • All Mutations and Alleles
    3
  • Chemically induced (other)
    1
  • Targeted
    2
  • Genomic Mutations
    3 involving Or2ah1
  • Incidental Mutations
    APF
  • Find Mice (IMSR)
    9 strains or lines available
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    15
  • GO References
    5
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
    2
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 258579 NCBI Gene Model | MGI Sequence Detail 936 C57BL/6J ±  kb
transcript NM_146586 RefSeq | MGI Sequence Detail 936 Not Specified  
polypeptide NP_666797 RefSeq | MGI Sequence Detail 311 Not Specified  
For the selected sequence
Protein
Information
less
  • UniProt
    1 Sequence
  • InterPro Domains
    IPR017452 GPCR, rhodopsin-like, 7TM
    IPR000276 G protein-coupled receptor, rhodopsin-like
    IPR000725 Olfactory receptor
Molecular
Reagents
less
  • All nucleic 2
    cDNA 2

    Microarray probesets 1
Other
Accession IDs
less
MGI:7276284
References
more
  • Summaries
    All 22
    Gene Ontology 5
    Phenotypes 5
  • Earliest
    J:74521 Zhang X, et al., The olfactory receptor gene superfamily of the mouse. Nat Neurosci. 2002 Feb;5(2):124-33
  • 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