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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 R T Pr Positions in the locus IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Accession numbers Positions in the sequence (V-REGION) Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence (V-REGION)
TRGV1 TRGV1-1 TRGV1-1*01 P X Boxer AAEX02028369 [1] (1) 108774-109055
TRGV2 TRGV2-1 TRGV2-1*01 F Boxer AAEX02028369 [1] 59450-59749
TRGV2-2 TRGV2-2*01 F Boxer AAEX02028369 [1] 4931-5230
TRGV2-3 TRGV2-3*01 F Boxer AAEX02028368 [1] 51413-51712
TRGV2-4 TRGV2-4*01 F Boxer AAEX02028367 [1] 38958-39257
TRGV3 TRGV3-1 TRGV3-1*01 P Boxer AAEX02028369 [1] (2) 50308-50583
TRGV3-2 TRGV3-2*01 P Boxer AAEX02028368 [1] (3) 101787-102064
TRGV3-3 TRGV3-3*01 P Boxer AAEX02028368 [1] (4) 44061-44332
TRGV4 TRGV4-1 TRGV4-1*01 F Boxer AAEX02028367 [1] 19496-19795
TRGV5 TRGV5-1 TRGV5-1*01 P Boxer AAEX02028366 [1] (5) 42431-42735
TRGV5-2 TRGV5-2*01 F Boxer AAEX02028365 [1] 126753-127059
TRGV6 TRGV6-1 TRGV6-1*01 P Boxer AAEX02028366 [1] (6) 4345-4644
TRGV7 TRGV7-1 TRGV7-1*01 P Boxer AAEX02028365 [1] (7) 68540-68840
TRGV7-2 TRGV7-2*01 F Boxer AAEX02028365 [1] 64600-64904
TRGV7-3 TRGV7-3*01 F Boxer AAEX02028365 [1] 52023-52331
TRGV8 TRGV8-1 TRGV8-1*01 P Boxer AAEX02028368 [1] (8) 37537-37869
IMGT notes:
  1. (1) Pseudogene because of several frameshifts in V-REGION. Non canonical V-RS.
  2. (2) Pseudogene because of DELETION of 5 nt in FR2-IMGT between positions 50464 and 50463 and STOP-CODONs in FR1-IMGT.No CDR2-IMGT and FR3-IMGT. Non canonical V-NONAMER.
  3. (3) Pseudogene because of frameshifts and STOP-CODONs in V-REGION.
  4. (4) Pseudogene because of frameshifts and STOP CODONs in CDR1-IMGT, FR2-IMGT and FR3-IMGT.
  5. (5) Pseudogene because of frameshifts and STOP-CODONs in V-REGION and no L-PART1: DELETION of 1 nt in CDR2-IMGT between positions 42578 and 42579, DELETION of 1 nt in FR3-IMGT between positions 42516 and 42517 and STOP-CODON. Non canonical V-NONAMER.
  6. (6) Pseudogene because of frameshift (No INIT-CODON) in L-PART1. Non canonical V-RS.
  7. (7) Pseudogene because of frameshift in L-PART1 (no INIT-CODON) and frameshifts and STOP CODONs in V-REGION : DELETION of 5 nt in FR3-IMGT between positions 68636 and 68637. Non canonical V-NONAMER.
  8. (8) Pseudogene because of several frameshifts in V-REGION and no DONOR SPLICE. Non canonical V-RS.
IMGT references:
  1. [1] Lindblad-Toh K. et al., Nature, 438, 803-819 (2005). PMID: 16341006
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