Citing IMGT dynamic tools: Sanou G., Zeitoun G. et al. IMGT® at scale: FAIR, Dynamic and Automated Tools for Immune Locus Analysis, Nucleic Acids Research. 2025;,gkaf1024. doi: 10.1093/nar/gkaf1024 (Free Article) PMID: 41091930.
Program version: v. 

Add information about removed genes/alleles.
May 15th, 2025.

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 indicate the number of IMGT/LIGM-DB reference sequences and other sequences from the literature in which an IG or TR gene allele has been identified and annotated.

Removed genes/alleles
If a gene/allele existence or name has to be changed, the old name or gene/allele would be deleted and its name won't be reused. They are kept in the gene table for historical reasons.
A single star ()
indicates that an IG or TR gene allele is annotated in the reference sequence only.
Two stars ()
indicate that an IG or TR gene allele is annotated in its reference sequence and in one sequence from the literature.
Three stars ()
indicate that an IG or TR gene allele is annotated in its reference sequence and in at least two sequences from the literature.
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 Sumatran orangutan (Pongo abelii) 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 namesIsolateAccession
numbers		Positions
in the sequence
(J-GENE-UNIT)
or J-REGION (*)		Secondary
accession
numbers		Clone namesIsolateAccession
numbers		Positions
in the sequence
(J-GENE-UNIT)
or J-REGION (*)
TRAJ1 TRAJ1*01 P (1) 15 AG06213 IMGT000253 MAP 1031468-1031557 AG06213 IMGT000274 [1] ° 1033984-1034073
TRAJ2 TRAJ2*01 F 15 AG06213 IMGT000253 MAP 1030502-1030595 AG06213 IMGT000274 [1] ° 1033018-1033111
TRAJ3 TRAJ3*01 F 15 AG06213 IMGT000253 MAP 1029628-1029717 AG06213 IMGT000274 [1] ° 1032132-1032221
TRAJ4 TRAJ4*01 F 15 AG06213 IMGT000253 MAP 1028648-1028738 AG06213 IMGT000274 [1] ° 1031152-1031242
TRAJ5 TRAJ5*01 F 15 AG06213 IMGT000253 MAP 1026694-1026781
TRAJ6 TRAJ6*01 F 15 AG06213 IMGT000253 MAP 1025516-1025605 AG06213 IMGT000274 [1] ° 1028021-1028110
TRAJ7 TRAJ7*01 F 15 AG06213 IMGT000253 MAP 1024068-1024152 AG06213 IMGT000274 [1] ° 1026573-1026657
TRAJ8 TRAJ8*01 F 15 AG06213 IMGT000253 MAP 1022603-1022690 AG06213 IMGT000274 [1] ° 1025111-1025198
TRAJ9 TRAJ9*01 F 15 AG06213 IMGT000253 MAP 1022011-1022099 AG06213 IMGT000274 [1] ° 1024519-1024607
TRAJ10 TRAJ10*01 F 15 AG06213 IMGT000253 MAP 1019946-1020037 AG06213 IMGT000274 [1] ° 1022453-1022544
TRAJ11 TRAJ11*01 F 15 AG06213 IMGT000253 MAP 1018951-1019038 AG06213 IMGT000274 [1] ° 1021458-1021545
TRAJ12 TRAJ12*01 F 15 AG06213 IMGT000253 MAP 1018385-1018472 AG06213 IMGT000274 [1] ° 1020892-1020979
TRAJ13 TRAJ13*01 F 15 AG06213 IMGT000253 MAP 1017536-1017626 AG06213 IMGT000274 [1] ° 1020043-1020133
TRAJ14 TRAJ14*01 F 15 AG06213 IMGT000253 MAP 1016775-1016854 AG06213 IMGT000274 [1] ° 1019278-1019357
TRAJ15 TRAJ15*01 F 15 AG06213 IMGT000253 MAP 1016077-1016164 AG06213 IMGT000274 [1] ° 1018580-1018667
TRAJ16 TRAJ16*01 ORF (2) 15 AG06213 IMGT000253 MAP 1014981-1015068 AG06213 IMGT000274 [1] ° 1017484-1017571
TRAJ17 TRAJ17*01 F 15 AG06213 IMGT000253 MAP 1013612-1013702 AG06213 IMGT000274 [1] ° 1016115-1016205
TRAJ18 TRAJ18*01 F 15 AG06213 IMGT000253 MAP 1012418-1012511 AG06213 IMGT000274 [1] ° 1014921-1015014
TRAJ19 TRAJ19*01 ORF (3) 15 AG06213 IMGT000253 MAP 1012036-1012118 AG06213 IMGT000274 [1] ° 1014539-1014621
TRAJ20 TRAJ20*01 F 15 AG06213 IMGT000253 MAP 1011095-1011179 AG06213 IMGT000274 [1] ° 1013595-1013679
TRAJ21 TRAJ21*01 F 15 AG06213 IMGT000253 MAP 1010370-1010452 AG06213 IMGT000274 [1] ° 1012870-1012952
TRAJ22 TRAJ22*01 F 15 AG06213 IMGT000253 MAP 1008811-1008901
TRAJ23 TRAJ23*01 F 15 AG06213 IMGT000253 MAP 1007171-1007261
TRAJ24 TRAJ24*01 F 15 AG06213 IMGT000253 MAP 1006724-1006814 AG06213 IMGT000274 [1] ° 1009231-1009321
TRAJ25 TRAJ25*01 F 15 AG06213 IMGT000253 MAP 1005563-1005650 AG06213 IMGT000274 [1] ° 1008070-1008157
TRAJ26 TRAJ26*01 F 15 AG06213 IMGT000253 MAP 1005195-1005282
TRAJ27 TRAJ27*01 F 15 AG06213 IMGT000253 MAP 1003022-1003108
TRAJ28 TRAJ28*01 F 15 AG06213 IMGT000253 MAP 1002372-1002465 AG06213 IMGT000274 [1] ° 1004882-1004975
TRAJ29 TRAJ29*01 F 15 AG06213 IMGT000253 MAP 1000713-1000800 AG06213 IMGT000274 [1] ° 1003223-1003310
TRAJ30 TRAJ30*01 F 15 AG06213 IMGT000253 MAP 999627-999711 AG06213 IMGT000274 [1] ° 1002137-1002221
TRAJ31 TRAJ31*01 F 15 AG06213 IMGT000253 MAP 997747-997831 AG06213 IMGT000274 [1] ° 1000256-1000340
TRAJ32 TRAJ32*01 F 15 AG06213 IMGT000253 MAP 996133-996226 AG06213 IMGT000274 [1] ° 998643-998736
TRAJ33 TRAJ33*01 F 15 AG06213 IMGT000253 MAP 995398-995482 AG06213 IMGT000274 [1] ° 997908-997992
TRAJ34 TRAJ34*01 F 15 AG06213 IMGT000253 MAP 994410-994495 AG06213 IMGT000274 [1] ° 996921-997006
TRAJ35 TRAJ35*01 F 15 AG06213 IMGT000253 MAP 993390-993476 AG06213 IMGT000274 [1] ° 995888-995974
TRAJ36 TRAJ36*01 F 15 AG06213 IMGT000253 MAP 991848-991934 AG06213 IMGT000274 [1] ° 994346-994432
TRAJ37 TRAJ37*01 F 15 AG06213 IMGT000253 MAP 990463-990552 AG06213 IMGT000274 [1] ° 992963-993052
TRAJ38 TRAJ38*01 F 15 AG06213 IMGT000253 MAP 988943-989032 AG06213 IMGT000274 [1] ° 991443-991532
TRAJ39 TRAJ39*01 F 15 AG06213 IMGT000253 MAP 988316-988406 AG06213 IMGT000274 [1] ° 990816-990906
TRAJ40 TRAJ40*01 F 15 AG06213 IMGT000253 MAP 986408-986496 AG06213 IMGT000274 [1] ° 988907-988995
TRAJ41 TRAJ41*01 F 15 AG06213 IMGT000253 MAP 984377-984466 AG06213 IMGT000274 [1] ° 986876-986965
TRAJ42 TRAJ42*01 F 15 AG06213 IMGT000253 MAP 983620-983713 AG06213 IMGT000274 [1] ° 986119-986212
TRAJ43 TRAJ43*01 F 15 AG06213 IMGT000253 MAP 982643-982724
TRAJ44 TRAJ44*01 F 15 AG06213 IMGT000253 MAP 981551-981641 AG06213 IMGT000274 [1] ° 984050-984140
TRAJ45 TRAJ45*01 P (4) 15 AG06213 IMGT000253 MAP 980656-980751 AG06213 IMGT000274 [1] ° 983155-983250
TRAJ46 TRAJ46*01 F 15 AG06213 IMGT000253 MAP 980116-980206 AG06213 IMGT000274 [1] ° 982615-982705
TRAJ47 TRAJ47*01 F 15 AG06213 IMGT000253 MAP 979561-979645 AG06213 IMGT000274 [1] ° 982037-982121
TRAJ48 TRAJ48*01 F 15 AG06213 IMGT000253 MAP 977544-977634 AG06213 IMGT000274 [1] ° 980024-980114
TRAJ49 TRAJ49*01 F 15 AG06213 IMGT000253 MAP 976572-976653 AG06213 IMGT000274 [1] ° 979052-979133
TRAJ50 TRAJ50*01 F 15 AG06213 IMGT000253 MAP 975701-975788 AG06213 IMGT000274 [1] ° 978181-978268
TRAJ51 TRAJ51*01 P (1) 15 AG06213 IMGT000253 MAP 974288-974378 AG06213 IMGT000274 [1] ° 976768-976858
TRAJ52 TRAJ52*01 F 15 AG06213 IMGT000253 MAP 973336-973432 AG06213 IMGT000274 [1] ° 975815-975911
TRAJ53 TRAJ53*01 F 15 AG06213 IMGT000253 MAP 970104-970197 AG06213 IMGT000274 [1] ° 972583-972676
TRAJ54 TRAJ54*01 F 15 AG06213 IMGT000253 MAP 969365-969455 AG06213 IMGT000274 [1] ° 971844-971934
TRAJ55 TRAJ55*01 P (1) 15 AG06213 IMGT000253 MAP 968777-968861 AG06213 IMGT000274 [1] ° 971256-971340
TRAJ56 TRAJ56*01 F 15 AG06213 IMGT000253 MAP 966603-966692 AG06213 IMGT000274 [1] ° 969082-969171
TRAJ57 TRAJ57*01 ORF (5) 15 AG06213 IMGT000253 MAP 965955-966045 AG06213 IMGT000274 [1] ° 968434-968524
TRAJ58 TRAJ58*01 F (6) 15 AG06213 IMGT000253 MAP 964790-964880 AG06213 IMGT000274 [1] ° 967269-967359
TRAJ59 TRAJ59*01 ORF (7) 15 AG06213 IMGT000253 MAP 963637-963724 AG06213 IMGT000274 [1] ° 966116-966203
TRAJ60 TRAJ60*01 P (8) 15 AG06213 IMGT000253 MAP 963389-963473 AG06213 IMGT000274 [1] ° 965868-965952
TRAJ61 TRAJ61*01 P (4) 15 AG06213 IMGT000253 MAP 962398-962484 AG06213 IMGT000274 [1] ° 964874-964960
IMGT notes: ↑
  1. STOP-CODON in J-REGION
  2. noncanonical J-MOTIF: FAXG instead of FGXG
  3. noncanonical J-NONAMER: tgattttgc instead of ggtttttgt, unexpected J-SPACER length: 8 nt instead of 12 nt, noncanonical J-HEPTAMER: agatgtg instead of cactgtg
  4. frameshift in J-REGION causing defectuous DONOR-SPLICE
  5. noncanonical DONOR-SPLICE: ntt instead of ngt
  6. the first codon of the germline J-REGION is a STOP-CODON which may disappear during rearrangements
  7. noncanonical DONOR-SPLICE: nct instead of ngt
  8. STOP-CODON in J-REGION:4
IMGT references: ↑
  1. Makova K.D. et al., The Complete Sequence and Comparative Analysis of Ape Sex Chromosomes, Unpublished.