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.
Some genes were declared functional because it has been found rearranged in specific sequences in Bioproject PRJNA939558.
Gene table of domestic ferret (Mustela putorius furo) TRAJ IMGT group:
IMGT 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
(J-GENE-UNIT)
or J-REGION (*)		Secondary
accession
numbers		Clone namesBreedAccession
numbers		Positions
in the sequence
(J-GENE-UNIT)
or J-REGION (*)
TRAJ1 TRAJ1*01 F (1)
RTPr
++
 JIRA1106 BK068537✤ [1] 944249-944338
TRAJ2 TRAJ2*01 F JIRA1106 BK068537✤ [1] 943252-943345
TRAJ3 TRAJ3*01 P (2) JIRA1106 BK068537✤ [1] 942714-942806
TRAJ4 TRAJ4*01 F (3)
RTPr
++
 JIRA1106 BK068537✤ [1] 941584-941672
TRAJ5 TRAJ5*01 F JIRA1106 BK068537✤ [1] 938854-938941
TRAJ6 TRAJ6*01 F (4)
RTPr
++
 JIRA1106 BK068537✤ [1] 937411-937500
TRAJ7 TRAJ7*01 ORF (5) JIRA1106 BK068537✤ [1] 935880-935966
TRAJ8 TRAJ8*01 ORF (6) JIRA1106 BK068537✤ [1] 934397-934484
TRAJ9 TRAJ9*01 ORF (7) JIRA1106 BK068537✤ [1] 933580-933662
TRAJ10 TRAJ10*01 ORF (8) JIRA1106 BK068537✤ [1] 931714-931804
TRAJ11 TRAJ11*01 ORF (9) JIRA1106 BK068537✤ [1] 930358-930445
TRAJ12 TRAJ12*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 929801-929888
TRAJ13 TRAJ13*01 ORF (10) JIRA1106 BK068537✤ [1] 928941-929029
TRAJ14 TRAJ14*01 P (11) JIRA1106 BK068537✤ [1] 928037-928124
TRAJ15 TRAJ15*01 F JIRA1106 BK068537✤ [1] 927332-927419
TRAJ16 TRAJ16*01 F JIRA1106 BK068537✤ [1] 926197-926284
TRAJ17 TRAJ17*01 ORF (12) JIRA1106 BK068537✤ [1] 924796-924885
TRAJ18 TRAJ18*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 923625-923718
TRAJ19 TRAJ19*01 ORF (13) JIRA1106 BK068537✤ [1] 923253-923336
TRAJ20 TRAJ20*01 F (14) JIRA1106 BK068537✤ [1] 922267-922351
TRAJ21 TRAJ21*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 921550-921632
TRAJ22 TRAJ22*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 919993-920083
TRAJ23 TRAJ23*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 918317-918407
TRAJ24 TRAJ24*01 ORF (15) JIRA1106 BK068537✤ [1] 917883-917974
TRAJ25 TRAJ25*01 F JIRA1106 BK068537✤ [1] 917026-917113
TRAJ26 TRAJ26*01 F JIRA1106 BK068537✤ [1] 916686-916773
TRAJ27 TRAJ27*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 914414-914500
TRAJ28 TRAJ28*01 F JIRA1106 BK068537✤ [1] 913763-913856
TRAJ29 TRAJ29*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 912748-912835
TRAJ30 TRAJ30*01 F JIRA1106 BK068537✤ [1] 911669-911750
TRAJ31 TRAJ31*01 F (16)
RTPr
++
 JIRA1106 BK068537✤ [1] 909799-909883
TRAJ32 TRAJ32*01 ORF (17) JIRA1106 BK068537✤ [1] 908239-908332
TRAJ33 TRAJ33*01 ORF (18) JIRA1106 BK068537✤ [1] 907502-907586
TRAJ34 TRAJ34*01 F JIRA1106 BK068537✤ [1] 906835-906919
TRAJ35 TRAJ35*01 F JIRA1106 BK068537✤ [1] 905818-905904
TRAJ36 TRAJ36*01 F JIRA1106 BK068537✤ [1] 904305-904393
TRAJ37 TRAJ37*01 ORF (19) JIRA1106 BK068537✤ [1] 903149-903238
TRAJ38 TRAJ38*01 F (20)
RTPr
++
 JIRA1106 BK068537✤ [1] 901617-901706
TRAJ39 TRAJ39*01 F JIRA1106 BK068537✤ [1] 900976-901066
TRAJ40 TRAJ40*01 F JIRA1106 BK068537✤ [1] 899089-899177
TRAJ41 TRAJ41*01 F JIRA1106 BK068537✤ [1] 897438-897526
TRAJ42 TRAJ42*01 F JIRA1106 BK068537✤ [1] 896934-897027
TRAJ43 TRAJ43*01 F JIRA1106 BK068537✤ [1] 896037-896118
TRAJ44 TRAJ44*01 P (11) JIRA1106 BK068537✤ [1] 894933-895023
TRAJ45 TRAJ45*01 ORF (21) JIRA1106 BK068537✤ [1] 894019-894112
TRAJ46 TRAJ46*01 F (22)
RTPr
++
 JIRA1106 BK068537✤ [1] 893512-893602
TRAJ47 TRAJ47*01 ORF (23) JIRA1106 BK068537✤ [1] 892985-893060
TRAJ48 TRAJ48*01 F
RTPr
++
 JIRA1106 BK068537✤ [1] 890985-891075
TRAJ49 TRAJ49*01 F JIRA1106 BK068537✤ [1] 890163-890249
TRAJ50 TRAJ50*01 F (24)
RTPr
++
 JIRA1106 BK068537✤ [1] 889265-889352
TRAJ51 TRAJ51*01 P (25) JIRA1106 BK068537✤ [1] 887905-887995
TRAJ52 TRAJ52*01 ORF (26) JIRA1106 BK068537✤ [1] 886847-886943
TRAJ53 TRAJ53*01 F (27)
RTPr
++
 JIRA1106 BK068537✤ [1] 883912-883998
TRAJ54 TRAJ54*01 ORF (28) JIRA1106 BK068537✤ [1] 883242-883332
TRAJ56 TRAJ56*01 F JIRA1106 BK068537✤ [1] 880429-880513
TRAJ57 TRAJ57*01 ORF (29) JIRA1106 BK068537✤ [1] 879797-879887
TRAJ58 TRAJ58*01 F (30)
RTPr
++
 JIRA1106 BK068537✤ [1] 878605-878695
TRAJ59 TRAJ59*01 ORF (31) JIRA1106 BK068537✤ [1] 877481-877568
TRAJ60 TRAJ60*01 ORF (32) JIRA1106 BK068537✤ [1] 877246-877329
TRAJ61 TRAJ61*01 P (33) JIRA1106 BK068537✤ [1] 876133-876227

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

IMGT notes: ↑
  1. noncanonical J-HEPTAMER: aggtgtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/91226170/ccs_A
  2. frameshift in J-REGION: insertion of 4 nt causing defectuous DONOR-SPLICE
  3. noncanonical J-HEPTAMER: gctattg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/99420559/ccs_A
  4. noncanonical J-NONAMER: ggttttatc instead of ggtttttgt, however this J-GENE has been found rearranged in m64131_200921_184114/5245237/ccs_A
  5. noncanonical J-HEPTAMER: cagagtg instead of cactgtg
  6. noncanonical J-NONAMER: ccattttgt instead of ggtttttgt, noncanonical J-HEPTAMER: cagagtg instead of cactgtg
  7. noncanonical J-NONAMER: ccattttgt instead of ggtttttgt, no J-PHE: Ile instead of Phe
  8. noncanonical J-NONAMER: atttcttgc instead of ggtttttgt
  9. noncanonical J-NONAMER: cattttggt instead of ggtttttgt, noncanonical J-HEPTAMER: tatggtg instead of cactgtg, no J-PHE: Leu instead of Phe
  10. noncanonical J-NONAMER: tgattttat instead of ggtttttgt, noncanonical J-HEPTAMER: tacagtg instead of cactgtg
  11. STOP-CODON in J-REGION
  12. noncanonical J-NONAMER: ggtcttgat instead of ggtttttgt, noncanonical J-MOTIF: WGXE instead of WGXG
  13. noncanonical J-NONAMER: tgattttgc instead of ggtttttgt, noncanonical J-HEPTAMER: tctagtc instead of cactgtg
  14. STOP-CODON at position 1 (first 5’ codon of germline J-REGION) may disappear during rearrangements
  15. noncanonical J-NONAMER: ccattttgt instead of ggtttttgt
  16. noncanonical J-HEPTAMER: tgctgtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/54068542/ccs_A
  17. noncanonical J-HEPTAMER: ggctgtg instead of cactgtg
  18. noncanonical J-HEPTAMER: gtctgtg instead of cactgtg
  19. noncanonical J-HEPTAMER: gagagtg instead of cactgtg
  20. noncanonical J-HEPTAMER: ggctgtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/11667274/ccs_A
  21. noncanonical J-HEPTAMER: cggggtg instead of cactgtg
  22. noncanonical J-HEPTAMER: aacagtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/84083810/ccs_A
  23. noncanonical J-HEPTAMER: tgctgtg instead of cactgtg
  24. noncanonical J-NONAMER: agttattgc instead of ggtttttgt, noncanonical J-HEPTAMER: ggctgtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/23529712/ccs_A
  25. no J-MOTIF
  26. noncanonical J-HEPTAMER: tacagtg instead of cactgtg
  27. noncanonical J-HEPTAMER: gacagtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/97518942/ccs_A
  28. noncanonical J-HEPTAMER: tgtggtg instead of cactgtg
  29. noncanonical J-NONAMER: agtgtttgt instead of ggtttttgt, noncanonical J-HEPTAMER: gggggtg instead of cactgtg, noncanonical J-MOTIF: FGXE instead of FGXG
  30. noncanonical J-HEPTAMER: catggtg instead of cactgtg, however this J-GENE has been found rearranged in m64131_200921_184114/90440618/ccs_A
  31. noncanonical J-HEPTAMER: tcctgtg instead of cactgtg
  32. noncanonical J-NONAMER: acttttggt instead of ggtttttgt, no J-PHE: Leu instead of Phe
  33. frameshift in J-REGION: insertion of 1 nt causing defectuous DONOR-SPLICE
IMGT references: ↑
  1. Manso T. et al., IMGT(R) databases, related tools and web resources through three main axes of research and development, Nucleic Acids Res, vol. 7, no. 50, 2022, pp. 1262-1272.