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 (-) 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.

Click on:

IMGT gene name IMGT allele name Fct T Pr Positions in the locus IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Exons Accession numbers Positions in the sequence Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence
TRBC1 TRBC1*01 F BTB82 EX1 D90139 [1] c
EX2 D90139 [1] c
EX3 D90139 [1] c
EX4 D90139 [1] c
TRBC2 TRBC2*01 F BTB13 EX1 D90140 [1] c
EX2 D90140 [1] c
EX3 D90140 [1] c
EX4 D90140 [1] c

c: cDNA sequence.

IMGT references:
  1. [1] Tanaka A. et al., Immunogenetics, 32, 263-271 (1990). PMID: 1700762
Last updated:
Johanne Abad