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Or13a18 Gene Detail
Summary
  • Symbol
    Or13a18
  • Name
    olfactory receptor family 13 subfamily A member 18
  • Synonyms
    GA_x6K02T2PBJ9-42759973-42760905, IB7, ID12, IF5, MOR253-8, Olfr46
  • Feature Type
    protein coding gene
  • IDs
    MGI:1333824
    NCBI Gene: 18345
  • Alliance
    gene page
Location &
Maps
more
  • Sequence Map
    Chr7:140181253-140191037 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 7, 85.75 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    633 from dbSNP Build 142
  • Strain Annotations
    16
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1333824
 protein coding gene Chr7:140181182-140197591 (+)
129S1/SvImJ MGP_129S1SvImJ_G0033183
 protein coding gene Chr7:145725721-145730180 (+)
A/J MGP_AJ_G0033164
 protein coding gene Chr7:141588527-141589483 (+)
AKR/J MGP_AKRJ_G0033096
 protein coding gene Chr7:145457044-145458305 (+)
BALB/cJ MGP_BALBcJ_G0033166
 protein coding gene Chr7:141315343-141316301 (+)
C3H/HeJ MGP_C3HHeJ_G0032880
 protein coding gene Chr7:145222666-145223927 (+)
C57BL/6NJ MGP_C57BL6NJ_G0033676
 protein coding gene Chr7:151014267-151062668 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0030649
 protein coding gene Chr7:142665926-142666882 (+)
CAST/EiJ MGP_CASTEiJ_G0032210
 protein coding gene Chr7:137530416-137531459 (+)
CBA/J no annotation
DBA/2J MGP_DBA2J_G0033005
 protein coding gene Chr7:139527707-139528959 (+)
FVB/NJ no annotation
LP/J MGP_LPJ_G0033098
 protein coding gene Chr7:147201104-147202534 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0032990
 protein coding gene Chr7:156844937-156845840 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0033697
 protein coding gene Chr7:144436904-144437860 (+)
PWK/PhJ MGP_PWKPhJ_G0031915
 protein coding gene Chr7:132681196-132681997 (+)
SPRET/EiJ MGP_SPRETEiJ_G0031760
 protein coding gene Chr7:131184913-131257420 (+)
WSB/EiJ MGP_WSBEiJ_G0032320
 protein coding gene Chr7:145267758-145268714 (+)



Homology
less
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    3 phenotype references
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    6
  • GO References
    2
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
    706
  • cDNA Data
    4
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 18345 NCBI Gene Model | MGI Sequence Detail 9785 C57BL/6J ±  kb
transcript NM_146934 RefSeq | MGI Sequence Detail 1190 C57BL/6  
polypeptide NP_667145 RefSeq | MGI Sequence Detail 318 C57BL/6  
For the selected sequence
Protein
Information
less
  • UniProt
    5 Sequences
  • InterPro Domains
    IPR017452 GPCR, rhodopsin-like, 7TM
    IPR000276 G protein-coupled receptor, rhodopsin-like
    IPR050516 Olfactory G-protein coupled receptor
    IPR000725 Olfactory receptor
Molecular
Reagents
less
  • All nucleic 4
    cDNA 4

    Microarray probesets 5
Other
Accession IDs
less
MGI:7277086
References
more
  • Summaries
    All 18
    Gene Ontology 2
    Phenotypes 3
  • Earliest
    J:51606 Krautwurst D, et al., Identification of ligands for olfactory receptors by functional expression of a receptor library. Cell. 1998 Dec 23;95(7):917-26
  • 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
12/17/2024
MGI 6.24 		The Jackson Laboratory