Citing IMGT databases: Manso T. et al. IMGT® databases, related tools and web resources through three main axes of research and development. Nucleic Acids Res. 2022 Jan 7;50(D1):D1262-D1272. doi: 10.1093/nar/gkab1136 PMID: 34875068 Free PMC article.
Program version: v. 

Add the possibility to obtain a gene table per strain (for mouse now and for other species later) and allotypes/isotypes for human.
September 25th, 2024.

Bibliographical references in alphabetic order, small design changes and addition of "NL" for non-localized gene.
June 14th, 2024.

Addition of 'Score for IMGT allele confirmation' as well as NCBI TPA accession numbers.
September 20th, 2023.

Implementation of the dynamic gene table.

Gene table legend:

"+" 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 in 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.

IMGT allele confirmation: a scoring system is employed to signify the frequency of occurrences of a specific allele within sequence data. A single star () indicates that no instances of the allele have been identified in the literature. Two stars () indicate the discovery of one literature sequence containing the allele. If more than one literature sequence is found to contain the allele, it is designated with three stars (). In the Excel file, the stars are represented by the plus symbol (+).

Click on:
  • IMGT gene name to get the corresponding IMGT/GENE-DB entry (link).
  • IMGT allele name to see the corresponding Alignments of alleles (link).
  • Accession number to get the corresponding IMGT/LIGM-DB entry (link).
  • MAP: mapped sequences. Click to access GENE-DB «LOCALIZATION IN GENOME ASSEMBLIES» (link).
  • [number] to access the corresponding IMGT reference (popover).
  • (number) to see the corresponding IMGT note (popover).
Options:
  • You can show/hide columns (), download data () or put the table in fullscreen () using buttons.
See also (IMGT Scientific chart):
Select a species and a IMGT group to get the gene table:
Only IMGT available species/group are shown in the drop-down list.
The gene table can take several seconds to appear, please be patient.
Gene table of dog (Canis lupus familiaris) TRBV IMGT group:
IMGT sub­groupIMGT gene nameIMGT allele nameScore for
IMGT allele
confirmation		FctChromosomosal
localization		R T PrIMGT/LIGM-DB reference sequencesIMGT/LIGM-DB sequences from the literature
Clone namesBreedAccession
numbers		Positions
in the sequence
(L-V-GENE-UNIT)
or V-REGION (*)		Secondary
accession
numbers		Clone namesBreedAccession
numbers		Positions
in the sequence
(L-V-GENE-UNIT)
or V-REGION (*)
TRBV1TRBV1 TRBV1*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 673-1315 boxer AAEX02035468 [1] complement(29912-30554)
TRBV2TRBV2-1 TRBV2-1*01 P (1) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 53888-54161 * boxer AAEX02035467 [1] complement(1239-1512) *
TRBV2TRBV2-2 TRBV2-2*01 P (2) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 61146-61622 boxer AAEX02035466 [1] complement(158055-158531)
TRBV2TRBV2-3 TRBV2-3*01 P (3) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 71818-72295 boxer AAEX02035466 [1] complement(147382-147859)
TRBV3TRBV3-1 TRBV3-1*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 56199-56698 boxer AAEX02035466 [1] complement(162979-163478)
TRBV3TRBV3-2 TRBV3-2*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 66832-67331 boxer AAEX02035466 [1] complement(152346-152845)
TRBV3TRBV3-3 TRBV3-3*01 P (4) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 75352-75638 * boxer AAEX02035466 [1] complement(144039-144325) *
TRBV4TRBV4-1 TRBV4-1*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 52314-52798 boxer AAEX02035467 [1] complement(2602-3086)
TRBV4TRBV4-2 TRBV4-2*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 59690-60182 boxer AAEX02035466 [1] complement(159495-159987)
TRBV4TRBV4-3 TRBV4-3*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 70362-70854 boxer AAEX02035466 [1] complement(148823-149315)
TRBV4TRBV4-4 TRBV4-4*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 78591-79079 boxer AAEX02035466 [1] complement(140598-141086)
TRBV5TRBV5-1 TRBV5-1*01 P (5) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 87306-87772 boxer AAEX02035466 [1] complement(131905-132371)
TRBV5TRBV5-2 TRBV5-2*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 91055-91570 boxer AAEX02035466 [1] complement(128107-128622)
TRBV5TRBV5-3 TRBV5-3*01 P (6) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 108680-109192 boxer AAEX02035466 [1] complement(110485-110997)
TRBV5TRBV5-4 TRBV5-4*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 115282-115792 boxer AAEX02035466 [1] complement(103885-104395)
TRBV6TRBV6 TRBV6*01 P (7) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 96161-96634 boxer AAEX02035466 [1] complement(123043-123516)
TRBV7TRBV7 TRBV7*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 99881-100385 boxer AAEX02035466 [1] complement(119292-119796)
TRBV8TRBV8 TRBV8*01 P (8) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 103002-103512 boxer AAEX02035466 [1] complement(116165-116675)
TRBV10TRBV10 TRBV10*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 120110-120591 boxer AAEX02035466 [1] complement(99086-99567)
TRBV11TRBV11 TRBV11*01 P (6) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 127607-128084 boxer AAEX02035466 [1] complement(91593-92070)
TRBV12TRBV12-1 TRBV12-1*01 P (9) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 134448-134934 boxer AAEX02035466 [1] complement(84743-85229)
TRBV12TRBV12-2 TRBV12-2*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 141806-142291 boxer AAEX02035466 [1] complement(77386-77871)
TRBV15TRBV15 TRBV15*01 ORF (10) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 146914-147420 boxer AAEX02035466 [1] complement(72257-72763)
TRBV16TRBV16 TRBV16*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 150525-151017 boxer AAEX02035466 [1] complement(68660-69152)
TRBV18TRBV18 TRBV18*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 160984-161618 boxer AAEX02035466 [1] complement(58059-58693)
TRBV19TRBV19 TRBV19*01 P (11) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 164384-164898 boxer AAEX02035466 [1] complement(54779-55293)
TRBV20TRBV20 TRBV20*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 169345-170046 boxer AAEX02035466 [1] complement(49631-50332)
TRBV21TRBV21 TRBV21*01 P (11) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 176686-177244 boxer AAEX02035466 [1] complement(42433-42991)
TRBV22TRBV22 TRBV22*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 181198-181708 boxer AAEX02035466 [1] complement(37969-38479)
TRBV24TRBV24 TRBV24*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 190118-190632 boxer AAEX02035466 [1] complement(29045-29559)
TRBV25TRBV25 TRBV25*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP 195407-195906 boxer AAEX02035466 [1] complement(23771-24270)
TRBV26TRBV26 TRBV26*01 F (12) 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 202255-202769 boxer AAEX02035466 [1] complement(16908-17422)
TRBV27TRBV27 TRBV27*01 P (13) 16 CM000016.3 boxer BK065025✤ [2,3] MAP 211567-212070 boxer AAEX02035466 [1] complement(7607-8110)
TRBV28TRBV28 TRBV28*01 F (12) 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 220867-221367 boxer AAEX02035465 [1] complement(73066-73566)
TRBV29TRBV29 TRBV29*01 F 16
RTPr
++
 CM000016.3 boxer BK065025✤ [2,3] MAP 227277-227910 boxer AAEX02035465 [1] complement(66523-67156)
TRBV30TRBV30 TRBV30*01 F 16 CM000016.3 boxer BK065025✤ [2,3] MAP complement(261187-261932) boxer AAEX02035465 [1] 32501-33246

✤ : NCBI accession number that correspond to a previously internal IMGT accession number. See the correspondence table.

IMGT notes: ↑
  1. in frame STOP-CODON in FR2-IMGT, frameshift in FR3-IMGT, no V-RS
  2. in frame STOP-CODON in FR2-IMGT, frameshift in FR3-IMGT
  3. in frame STOP-CODON in FR2-IMGT, frameshifts in FR3-IMGT
  4. no L-PART1, no L-PART2, in frame STOP-CODONs in V-REGION
  5. CONSERVED-TRP is replaced by in frame STOP-CODON, frameshifts in V-REGION
  6. frameshifts in V-REGION
  7. in frame STOP-CODONs in L-PART2 and in FR1-IMGT, frameshift in FR3-IMGT
  8. frameshift in FR3-IMGT
  9. 1st-CYS is replaced by in frame STOP-CODON
  10. noncanonical V-HEPTAMER: cacggag instead of cacagag
  11. in frame STOP-CODON in FR3-IMGT
  12. STOP-CODON at position 108 (last 3' codon of germline CDR3-IMGT) may disappear during rearrangements
  13. INIT-CODON is replaced by Thr
IMGT references: ↑
  1. Lindblad-Toh K. et al., Genome sequence, comparative analysis and haplotype structure of the domestic dog, Nature, vol. 438, no. 7069, 2005, pp. 803-819. DOI: 10.1038/nature04338
  2. Manso,T. et al., IMGT(R) databases, related tools and web resources through three main axes of research and development, Nucleic Acids Res, vol. 50, no. D1, 2022, pp. D1262-D1272. PUBMED: 34875068
  3. Martin J. et al., Comprehensive annotation and evolutionary insights into the canine (Canis lupus familiaris) antigen receptor loci, Immunogenetics, vol. 70, no. 4, 2018, pp. 223-236. PUBMED: 28924718