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 (-) 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 gene name IMGT allele name Fct Chromosomal
localization
R T Pr IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
TRAJ1 TRAJ1*01 ORF (1) IMGT000020 [1] 83345..83434
TRAJ2 TRAJ2*01 F IMGT000020 [1] 82217..82310
TRAJ3 TRAJ3*01 F + + IMGT000020 [1] 81671..81760
TRAJ4 TRAJ4*01 F IMGT000020 [1] 80703..80793
TRAJ5 TRAJ5*01 F IMGT000020 [1] 77972..78054
TRAJ6 TRAJ6*01 F + + IMGT000020 [1] 76547..76636
TRAJ7 TRAJ7*01 F + + IMGT000020 [1] 75888..75971
TRAJ8 TRAJ8*01 F IMGT000020 [1] 73853..73940
TRAJ9 TRAJ9*01 F IMGT000020 [1] 73250..73338
TRAJ10 TRAJ10*01 F IMGT000020 [1] 71008..71100
TRAJ11 TRAJ11*01 F IMGT000020 [1] 69981..70068
TRAJ12 TRAJ12*01 F IMGT000020 [1] 69409..69496
TRAJ13 TRAJ13*01 F + + IMGT000020 [1] 68223..>68300
TRAJ14 TRAJ14*01 ORF (2) IMGT000020 [1] 67493..67572
TRAJ15 TRAJ15*01 F IMGT000020 [1] 66800..66887
TRAJ16 TRAJ16*01 F IMGT000020 [1] 65605..65693
TRAJ17 TRAJ17*01 F + + IMGT000020 [1] 64187..64277
TRAJ18 TRAJ18*01 F IMGT000020 [1] 62899..62992
TRAJ19 TRAJ19*01 ORF (3) IMGT000020 [1] 62516..62599
TRAJ20 TRAJ20*01 F + + IMGT000020 [1] 61547..61631
TRAJ21 TRAJ21*01 F IMGT000020 [1] 60842..60922
TRAJ22 TRAJ22*01 F + + IMGT000020 [1] 59320..59410
TRAJ23 TRAJ23*01 ORF (4) + + IMGT000020 [1] 57702..57792
TRAJ24 TRAJ24*01 F IMGT000020 [1] 57266..57356
TRAJ25 TRAJ25*01 ORF (5) + + IMGT000020 [1] 56191..56278
TRAJ26 TRAJ26*01 F IMGT000020 [1] 55886..55973
TRAJ27 TRAJ27*01 F + + IMGT000020 [1] 53277..53363
TRAJ28 TRAJ28*01 F + + TRAJ29*01 IMGT000020 [1] 52634..52727
TRAJ29 TRAJ29*01 F + + TRAJ30*01 IMGT000020 [1] 51611..51698
TRAJ30 TRAJ30*01 F TRAJ31*01 IMGT000020 [1] 50508..50597
TRAJ31 TRAJ31*01 F + + TRAJ32*01 IMGT000020 [1] 48654..48738
TRAJ32 TRAJ32*01 ORF (6) TRAJ33*01 IMGT000020 [1] 47047..47143
TRAJ33 TRAJ33*01 F + + TRAJ34*01 IMGT000020 [1] 45977..46061
TRAJ34 TRAJ34*01 F + + TRAJ35*01 IMGT000020 [1] 45121..45206
TRAJ35 TRAJ35*01 ORF (7) TRAJ36*01 IMGT000020 [1] 44072..44162
TRAJ36 TRAJ36*01 ORF (8) TRAJ37*01 IMGT000020 [1] 42449..42537
TRAJ37 TRAJ37*01 F + + TRAJ38*01 IMGT000020 [1] 41725..41814
TRAJ38 TRAJ38*01 F TRAJ39*01 IMGT000020 [1] 40235..40324
TRAJ39 TRAJ39*01 F (9) TRAJ40*01 IMGT000020 [1] 39592..39683
TRAJ40 TRAJ40*01 F + + TRAJ41*01 IMGT000020 [1] 37461..37545
TRAJ41 TRAJ41*01 ORF (10) TRAJ42*01 IMGT000020 [1] 35408..35491
TRAJ42 TRAJ42*01 F TRAJ43*01 IMGT000020 [1] 34892..34983
TRAJ43 TRAJ43*01 F + + TRAJ44*01 IMGT000020 [1] 34089..34173
TRAJ44 TRAJ44*01 F TRAJ45*01 IMGT000020 [1] 32996..33086
TRAJ45 TRAJ45*01 ORF (11) TRAJ46*01 IMGT000020 [1] 32132..32224
TRAJ46 TRAJ46*01 F TRAJ47*01 IMGT000020 [1] 31708..31798
TRAJ47 TRAJ47*01 F + + TRAJ48*01 IMGT000020 [1] 31160..31244
TRAJ48 TRAJ48*01 F TRAJ49*01 IMGT000020 [1] 29192..29279
TRAJ49 TRAJ49*01 F + + TRAJ50*01 IMGT000020 [1] 28380..28466
TRAJ50 TRAJ50*01 F TRAJ51*01 IMGT000020 [1] 27500..27583
TRAJ52 TRAJ52*01 F + + IMGT000020 [1] 24901..25000
TRAJ53 TRAJ53*01 F IMGT000020 [1] 21760..21853
TRAJ54 TRAJ54*01 F + + IMGT000020 [1] 21086..21179
TRAJ55 TRAJ55*01 P (12) IMGT000020 [1] 20468..20551
TRAJ56 TRAJ56*01 P (12) IMGT000020 [1] 17882..17970
TRAJ57 TRAJ57*01 P (13) IMGT000020 [1] 17241..17330
TRAJ58 TRAJ58*01 F + + IMGT000020 [1] 16076..16166
TRAJ59 TRAJ59*01 ORF (14) IMGT000020 [1] 14920..15007
TRAJ60 TRAJ60*01 F IMGT000020 [1] 14674..14758
TRAJ61 TRAJ61*01 ORF (15) IMGT000020 [1] 13657..13744
IMGT notes:
  1. (1) noncanonical J-NONAMER: gctctcgtg instead of ggtttttgt, noncanonical J-MOTIF: CGXG instead of FGXG
  2. (2) noncanonical J-NONAMER: aattcttgt instead of ggttcttgt, noncanonical J-MOTIF: YGXG instead of FGXG
  3. (3) noncanonical J-NONAMER: tgattttgc instead of tgtttttgt, noncanonical J-HEPTAMER: actagtc instead of cacagtg
  4. (4) noncanonical J-MOTIF: FSXG instead of FGXG
  5. (5) noncanonical J-MOTIF: LGXG instead of FGXG
  6. (6) noncanonical J-NONAMER: cccctcctg instead of ggtttttgt
  7. (7) noncanonical J-NONAMER: ggtttctgc instead of ggtttttgc, noncanonical J-MOTIF: SGXG instead of FGXG
  8. (8) noncanonical J-MOTIF: FGXR instead of FGXG
  9. (9) STOP-CODON at position 1 (first 5' codon of germline J-REGION) may disappear during rearrangements
  10. (10) noncanonical J-NONAMER: gtgttttgt instead of gttttttgt, noncanonical J-MOTIF: FGXL instead of FGXG
  11. (11) noncanonical J-HEPTAMER: cgaggtg instead of cacagtg
  12. (12) frameshift in J-REGION
  13. (13) STOP-CODON in J-REGION
  14. (14) noncanonical J-HEPTAMER: tcctgcg instead of tcctgtg, noncanonical J-MOTIF: LGXR instead of FGXG
  15. (15) noncanonical J-MOTIF: FGXK instead of FGXG
IMGT references:
  1. [1] Linguiti, G. et al., BMC Genomics, 17, 634 (2016). PMID: 27528257
Created:
31/08/2018
Last updated:
29/06/2020
Authors:
Perrine Pégorier