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
Isolate Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
Secondary accession numbers Isolate Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
TRBJ1-1 TRBJ1-1*01 F 3 L43137 [1] 721..796 17573 CM000289.1 NW_001114291 [2] 778250..778325
CM002984.2 IMGT000012 699069..699144
TRBJ1-1*02 F 3 + + AG07107 CM014338.1 IMGT000073 699508..699583
TRBJ1-2 TRBJ1-2*01 F 3 + + L43137 [1] 856..931 17573 CM000289.1 NW_001114291 [2] 778384..778459
CM002984.2 IMGT000012 699203..699278
TRBJ1-3 TRBJ1-3*01 F 3 + + L43137 [1] 1477..1554 17573 CM000289.1 NW_001114291 [2] 779003..779080
CM002984.2 IMGT000012 699822..699899
TRBJ1-4 TRBJ1-4*01 F 3 + + L43137 [1] 2064..2142 17573 CM000289.1 NW_001114291 [2] 779591..779669
CM002984.2 IMGT000012 700410..700488
TRBJ1-5 TRBJ1-5*01 F 3 + + L43137 [1] 2336..2413 17573 CM000289.1 NW_001114291 [2] 779862..779939
CM002984.2 IMGT000012 700681..700758
TRBJ1-6 TRBJ1-6*01 F 3 L43137 [1] 2826..2906
TRBJ1-6*02 F 3 17573 CM000289.1 NW_001114291 [2] 780351..780431 17573 CM002984.2 IMGT000012 701170..701250
TRBJ1-6*03 F 3 AG07107 CM014338.1 IMGT000073 701609..701689
TRBJ2-1 TRBJ2-1*01 F 3 L43138 [1] 739..816
TRBJ2-1*02 F 3 + + 17573 CM000289.1 NW_001114291 [2] 787987..788064 17573 CM002984.2 IMGT000012 708585..708662
TRBJ2-2 TRBJ2-2*01 F 3 + + L43138 [1] 934..1012 17573 CM000289.1 NW_001114291 [2] 788182..788260
CM002984.2 IMGT000012 708780..708858
TRBJ2-2P TRBJ2-2P*01 ORF (1) 3 L43138 [1] 1071..1144
TRBJ2-2P*02 ORF (1) 3 17573 CM000289.1 NW_001114291 [2] 788319..788392 17573 CM002984.2 IMGT000012 708917..708990
TRBJ2-3 TRBJ2-3*01 F 3 + + L43138 [1] 1221..1297 17573 CM000289.1 NW_001114291 [2] 788469..788545
CM002984.2 IMGT000012 709067..709143
TRBJ2-4 TRBJ2-4*01 F 3 + + L43138 [1] 1351..1427 17573 CM000289.1 NW_001114291 [2] 788633..788681
CM002984.2 IMGT000012 709203..709279
TRBJ2-5 TRBJ2-5*01 F 3 + + L43138 [1] 1470..1545 17573 CM000289.1 NW_001114291 [2] 788753..788800
CM002984.2 IMGT000012 709323..709398
TRBJ2-6 TRBJ2-6*01 F 3 + + L43138 [1] 1590..1670 17573 CM000289.1 NW_001114291 [2] 788873..788925
CM002984.2 IMGT000012 709443..709523
TRBJ2-7 TRBJ2-7*01 F 3 + + L43138 [1] 1804..1878 17573 CM000289.1 NW_001114291 [2] 789087..789133
CM002984.2 IMGT000012 709657..709731
IMGT notes:
  1. (1) noncanonical J-MOTIF, noncanonical J-NONAMER.
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:
27/04/2021
Authors:
Morgane Bertignac