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"+" 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 subgroup IMGT gene name IMGT allele name Fct Chromosomal localization R T Pr Positions in the locus IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Clone names Accession numbers Positions in the sequence (from INIT-CODON to the end of V-REGION) Secondary accession numbers Clone names Accession numbers Positions in the sequence (from INIT-CODON to the end of V-REGION)
TRGV1 TRGV1 TRGV1*01 F 7q11-12 JN165102 [1]
TRGV2 TRGV2 TRGV2*01 F 7q11-12 JN172913 [1]
IMGT references:
  1. [1] Vaccarelli G. et al., Eur. J. Immunol., 42, 3416-3428 (2012). PMID: 22961631
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