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Trbv20 Gene Detail
Summary
  • Symbol
    Trbv20
  • Name
    T cell receptor beta, variable 20
  • Synonyms
    Gm16911
Location &
Maps
more
  • Sequence Map
    Chr6:41165207-41165911 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 6, 19.28 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    105 from dbSNP Build 142
  • Strain Annotations
    19
  • RFLP
    2
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_98589
 gene segment Chr6:41165207-41165911 (+)
129S1/SvImJ ENSMUSG00200047396
 gene segment Chr6:38223059-38223763 (+)
A/J ENSMUSG00195042479
 gene segment Chr6:38192736-38193440 (+)
AKR/J ENSMUSG00220009690
 gene segment Chr6:37797951-37798655 (+)
BALB/cJ ENSMUSG00180046794
 gene segment Chr6:38321151-38321855 (+)
C3H/HeJ ENSMUSG00175048934
 gene segment Chr6:38148246-38148950 (+)
C57BL/6NJ ENSMUSG00215048393
 gene segment Chr6:38246941-38247645 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0002258
 gene segment Chr6:35736741-35737446 (+)
CAST/EiJ ENSTCUG00005037148
 gene segment Chr6:37724478-37725182 (+)
CBA/J ENSMUSG00210052195
 gene segment Chr6:38199993-38200697 (+)
DBA/2J ENSMUSG00185050266
 gene segment Chr6:38302495-38303199 (+)
FVB/NJ ENSMUSG00205050486
 gene segment Chr6:38176427-38177131 (+)
JF1/MsJ ENSUMUG00000028049
 gene segment Chr6:37921740-37922448 (+)
LP/J ENSMUSG00230043272
 gene segment Chr6:39226198-39226902 (+)
NOD/ShiLtJ ENSMUSG00190049077
 gene segment Chr6:38091972-38092676 (+)
NZO/HlLtJ ENSMUSG00225019987
 gene segment Chr6:41208867-41209571 (+)
PWK/PhJ ENSLUMG00010046695
 gene segment Chr6:37693138-37693842 (+)
SPRET/EiJ ENSMSPG00010031127
 gene segment Chr6:38444965-38445669 (+)
WSB/EiJ ENSIUOG00005036347
 gene segment Chr6:38420131-38420835 (+)



Homology
more
  • Human Ortholog
    TRBV20-1, T cell receptor beta variable 20-1
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    TRBV20-1, T cell receptor beta variable 20-1
  • Synonyms
    TCRBV20S1, TCRBV2S1, TRBV201
  • Links
    NCBI Gene ID: 28567
    UniProt: A0A075B6N2

  • Chr Location
    7q34; chr7:142626649-142627399 (+)  GRCh38
  • Human Ortholog
    TRBV20OR9-2, T cell receptor beta variable 20/OR9-2 (non-functional)
  • Synonyms
    CDR3, TCRBV20S2, TCRBV2O, TCRBV2S2O
  • Links
    NCBI Gene ID: 6962

  • Chr Location
    9p13.3; chr9:33617845-33618508 (+)  GRCh38
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    2
  • GO References
    1
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
  • All Sequences
    25
  • RefSeq
    1
  • UniProt
    1
Representative SequencesLengthStrain/SpeciesFlank
genomic 100124685 NCBI Gene Model | MGI Sequence Detail 705 C57BL/6J ±  kb
polypeptide A0A0B4J1H5 UniProt | EBI | MGI Sequence Detail 111 Not Applicable  
For the selected sequence
Protein
Information
less
  • UniProt
    1 Sequence
  • InterPro Domains
    IPR007110 Immunoglobulin-like domain
    IPR036179 Immunoglobulin-like domain superfamily
    IPR013783 Immunoglobulin-like fold
    IPR013106 Immunoglobulin V-set domain
    IPR050413 T cell receptor beta variable
Molecular
Reagents
less
  • All nucleic 7
    Genomic 4
    cDNA 3
Other
Accession IDs
less
MGD-MRK-14881, MGI:4439835
References
more
  • Summaries
    All 14
    Gene Ontology 1
  • Earliest
    J:8182 Behlke MA, et al., Murine T-cell receptor mutants with deletions of beta-chain variable region genes. Proc Natl Acad Sci U S A. 1986 Feb;83(3):767-71
  • 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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Send questions and comments to User Support. 		last database update
09/01/2026
MGI 6.24 		The Jackson Laboratory