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Traj31 Gene Detail
Summary
  • Symbol
    Traj31
  • Name
    T cell receptor alpha joining 31
  • Synonyms
    Gm17008
Location &
Maps
more
  • Sequence Map
    Chr14:54425352-54425408 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
  • Genetic Map
    Chromosome 14, 27.68 cM
Strain
Comparison
more
  • SNPs within 2kb
    46 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_4440519
gene segment Chr14:54425352-54425408 (+)
129S1/SvImJ ENSMUSG00200044503
gene segment Chr14:43017604-43017660 (+)
A/J ENSMUSG00195035102
gene segment Chr14:43241876-43241932 (+)
AKR/J ENSMUSG00220036604
gene segment Chr14:42569816-42569872 (+)
BALB/cJ ENSMUSG00180053177
gene segment Chr14:42865640-42865696 (+)
C3H/HeJ ENSMUSG00175051551
gene segment Chr14:44548083-44548139 (+)
C57BL/6NJ ENSMUSG00215050968
gene segment Chr14:42747649-42747705 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0002152
gene segment Chr14:45620942-45620998 (+)
CAST/EiJ ENSTCUG00005048964
gene segment Chr14:44544324-44544380 (+)
CBA/J ENSMUSG00210048481
gene segment Chr14:43228646-43228702 (+)
DBA/2J ENSMUSG00185056232
gene segment Chr14:48269319-48269375 (+)
FVB/NJ ENSMUSG00205045465
gene segment Chr14:42611572-42611628 (+)
JF1/MsJ ENSUMUG00000055645
gene segment Chr14:59527872-59527928 (+)
LP/J ENSMUSG00230053042
gene segment Chr14:60383597-60383653 (+)
NOD/ShiLtJ ENSMUSG00190051870
gene segment Chr14:42972396-42972452 (+)
NZO/HlLtJ ENSMUSG00225051976
gene segment Chr14:50681688-50681744 (+)
PWK/PhJ ENSLUMG00010050618
gene segment Chr14:42451705-42451761 (+)
SPRET/EiJ ENSMSPG00010046444
gene segment Chr14:45842498-45842554 (+)
WSB/EiJ ENSIUOG00005046773
gene segment Chr14:42443445-42443501 (+)



Homology
more
  • Human Ortholog
    TRAJ31, T cell receptor alpha joining 31
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    TRAJ31, T cell receptor alpha joining 31
  • Links
    NCBI Gene ID: 28724
    UniProt: A0A075B700

  • Chr Location
    14q11.2; chr14:22510968-22511024 (+)  GRCh38

Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    2 phenotype references
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
Sequences &
Gene Models
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  • All Sequences
  • RefSeq
  • UniProt
Representative SequencesLengthStrain/SpeciesFlank
genomic 100124358 NCBI Gene Model | MGI Sequence Detail 57 C57BL/6J ±  kb
polypeptide A0A0G2JDF0 UniProt | EBI | MGI Sequence Detail 19 Not Applicable  
For the selected sequence
Protein
Information
less
  • UniProt
    1 Sequence
References
more
  • Summaries
    All 18
    Phenotypes 2
  • Earliest
    J:7626 Chien Y, et al., A third type of murine T-cell receptor gene. Nature. 1984 Nov 1-7;312(5989):31-5
  • Latest
    J:164272 Giudicelli V, et al., IMGT/GENE-DB: a comprehensive database for human and mouse immunoglobulin and T cell receptor genes. Nucleic Acids Res. 2005 Jan 1;33(Database issue):D256-61

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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last database update
09/15/2026
MGI 6.29
The Jackson Laboratory