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Tas2r122 Gene Detail
Summary
  • Symbol
    Tas2r122
  • Name
    taste receptor, type 2, member 122
  • Synonyms
    mGR22, T2R22, Tas2r22
Location &
Maps
more
  • Sequence Map
    Chr6:132687962-132688891 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 6, 64.03 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    220 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2681262
 protein coding gene Chr6:132687962-132688891 (-)
129S1/SvImJ ENSMUSG00200042810
 protein coding gene Chr6:130182877-130183806 (-)
A/J ENSMUSG00195028702
 protein coding gene Chr6:128785631-128786560 (-)
AKR/J ENSMUSG00220034855
 protein coding gene Chr6:127322478-127323407 (-)
BALB/cJ ENSMUSG00180035459
 protein coding gene Chr6:128853300-128854229 (-)
C3H/HeJ ENSMUSG00175035402
 protein coding gene Chr6:128802669-128803598 (-)
C57BL/6NJ ENSMUSG00215024285
 protein coding gene Chr6:129333772-129334701 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0028959
 protein coding gene Chr6:129774266-129775195 (-)
CAST/EiJ ENSTCUG00005039553
 protein coding gene Chr6:129629291-129630220 (-)
CBA/J ENSMUSG00210016017
 protein coding gene Chr6:128822084-128823013 (-)
DBA/2J ENSMUSG00185039230
 protein coding gene Chr6:129520689-129521618 (-)
FVB/NJ ENSMUSG00205023705
 protein coding gene Chr6:128365517-128366446 (-)
JF1/MsJ ENSUMUG00000038864
 protein coding gene Chr6:128208957-128209886 (-)
LP/J ENSMUSG00230037750
 protein coding gene Chr6:130719462-130720391 (-)
NOD/ShiLtJ ENSMUSG00190026290
 protein coding gene Chr6:129650254-129651183 (-)
NZO/HlLtJ ENSMUSG00225007207
 protein coding gene Chr6:133524424-133525353 (-)
PWK/PhJ ENSLUMG00010041332
 protein coding gene Chr6:127338310-127339239 (-)
SPRET/EiJ ENSMSPG00010032118
 protein coding gene Chr6:131008288-131009217 (-)
WSB/EiJ ENSIUOG00005041831
 protein coding gene Chr6:129908755-129909684 (-)



Homology
less
Mutations,
Alleles, and
Phenotypes
less
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    10
  • 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
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
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 630845 NCBI Gene Model | MGI Sequence Detail 930 C57BL/6J ±  kb
transcript NM_001039128 RefSeq | MGI Sequence Detail 930 Not Specified  
polypeptide NP_001034217 RefSeq | MGI Sequence Detail 309 Not Specified  
For the selected sequence
Protein
Information
less
  • UniProt
    1 Sequence
  • InterPro Domains
    IPR007960 Taste receptor type 2
References
more
  • Summaries
    All 14
    Gene Ontology 4
  • Earliest
    J:61076 Adler E, et al., A novel family of mammalian taste receptors. Cell. 2000 Mar 17;100(6):693-702
  • Latest
    J:101833 Nelson TM, et al., Haplotypes at the Tas2r locus on distal chromosome 6 vary with quinine taste sensitivity in inbred mice. BMC Genet. 2005 Jun 6;6(1):32
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