Here you are: IMGT Web resources > IMGT Repertoire (IG and TR) > 1. Locus and genes

"+" or "-" indicates if the gene sequences have been found (+) or not been found (-) rearranged (R), transcribed (T) and/or translated into protein (Pr). Arbitrarily that information is shown on the first line of each gene when the data have been confirmed by several studies.

Functionality is shown between parentheses, (F) and (P), when the accession number refers to rearranged genomic DNA or cDNA and the corresponding germline gene has not yet been isolated.
Functionality is shown between brackets, [F] and [P], when the accession number refers to genomic DNA, but not known as being germline or rearranged.

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IMGT gene name IMGT allele name Fct Chromosomal
localization
R T Pr IMGT/LIGM-DB locus reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
TRBJ1-1 TRBJ1-1*01 F 3 L43137 [1] 749..796 (1) NW_001114291 [2] 778250..778325
IMGT000012 699069..699144
TRBJ1-2 TRBJ1-2*01 F 3 + + L43137 [1] 884..931 (1) NW_001114291 [2] 778384..778459
IMGT000012 699203..699278
TRBJ1-3 TRBJ1-3*01 F 3 + + L43137 [1] 1505..1554 (1) NW_001114291 [2] 779003..779080
IMGT000012 699822..699899
TRBJ1-4 TRBJ1-4*01 F 3 + + L43137 [1] 2092..2142 (1) NW_001114291 [2] 779591..779669
IMGT000012 700410..700488
TRBJ1-5 TRBJ1-5*01 F 3 + + L43137 [1] 2364..2413 (1) NW_001114291 [2] 779862..779939
IMGT000012 700681..700758
TRBJ1-6 TRBJ1-6*01 F 3 L43137 [1] 2854..2906 (1)
TRBJ1-6*02 F 3 NW_001114291 [2] 780351..780431 IMGT000012 701170..701250
TRBJ2-1 TRBJ2-1*01 F 3 L43138 [1] 767..816 (1)
TRBJ2-1*02 F 3 + + NW_001114291 [2] 787987..788064 IMGT000012 708585..708662
TRBJ2-2 TRBJ2-2*01 F 3 + + L43138 [1] 962..1012 (1) NW_001114291 [2] 788182..788260
IMGT000012 708780..708858
TRBJ2-2P TRBJ2-2P*01 P (2) 3 L43138 [1] 1099..1144 (1)
TRBJ2-2P*02 P (2) 3 NW_001114291 [2] 788347..788392 (1) IMGT000012 708945..708990 (1)
TRBJ2-3 TRBJ2-3*01 F 3 + + L43138 [1] 1249..1297 (1) NW_001114291 [2] 788469..788545
IMGT000012 709067..709143
TRBJ2-4 TRBJ2-4*01 F 3 + + L43138 [1] 1379..1427 (1) NW_001114291 [2] 788633..788681
IMGT000012 709203..709279
TRBJ2-5 TRBJ2-5*01 F 3 + + L43138 [1] 1498..1545 (1) NW_001114291 [2] 788753..788800
IMGT000012 709323..709398
TRBJ2-6 TRBJ2-6*01 F 3 + + L43138 [1] 1618..1670 (1) NW_001114291 [2] 788873..788925
IMGT000012 709443..709523
TRBJ2-7 TRBJ2-7*01 F 3 + + L43138 [1] 1832..1878 (1) NW_001114291 [2] 789087..789133
IMGT000012 709657..709731
IMGT notes:
  1. (1) Positions of J-REGION.
  2. (2) no J-NONAMER, frameshift in J-REGION.
IMGT references:
  1. [1] Cheynier, R. et al., Immunogenetics 43(1-2):83-87 (1996). PMID: 8537129
  2. [2] Gibbs, R.A. et al., Science. 316(5822):222-234 (2007). PMID: 17431167
Created:
05/10/2018
Last updated:
23/11/2018
Authors:
Morgane Bertignac
Editor:
Chantal Ginestoux