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.
Select a species and a locus:
Only IMGT available species/locus are shown in the drop-down list.

Chimpanzee (Pan troglodytes) TRA locus (on chromosome 15) gene repertoire per assembly:

Chimpanzee (Pan troglodytes) TRAV gene numbers per subgroup in IMGT annotated assemblies:

For each available species and locus, the evaluation of a locus gene repertoire is displayed in tables per gene type: V, D, J or C.
The first column on the left lists either IMGT subgroups for V genes, or IMGT sets or subgroups for D and J genes, or IMGT gene names for constant genes. Clicking on the link provides the lists of corresponding IMGT alleles per IMGT functionality.
Columns in «IMGT annotated assemblies» display for each IMGT annotated assembly the number of IMGT genes per functionality.
The two columns in «Number of genes» are shown only if there is more than one IMGT annotated assembly. These columns display the numbers of genes which are either «common to all IMGT annotated assemblies» or «Not common to all IMGT annotated assemblies».
The numbers of IMGT genes in the tables are provided per functionality (F for functional, O for ORF, P for pseudogene). If IMGT alleles for a given IMGT gene have different functionalities, these are concatenated (for example: 1 FOP).

Subgroup IMGT annotated assemblies
NHGRI_mPanTro3-v2.1_pri
TRAV12 F
TRAV21 F
TRAV31 F
TRAV41 F
TRAV51 P
TRAV61 F
TRAV71 F
TRAV85 F + 3 P
TRAV92 F
TRAV101 F
TRAV112 P
TRAV123 F
TRAV132 F
TRAV141 F + 1 P
TRAV151 P
TRAV161 F
TRAV171 F
TRAV181 F
TRAV191 P
TRAV201 F
TRAV211 F
TRAV221 F
TRAV231 F
TRAV241 F
TRAV251 F
TRAV262 F
TRAV271 F
TRAV281 P
TRAV291 F
TRAV301 F
TRAV311 P
TRAV321 P
TRAV331 P
TRAV341 F
TRAV351 F
TRAV361 F
TRAV371 P
TRAV382 F
TRAV391 F
TRAV401 F
TRAV411 F
TRAV461 P
TRAVA1 P
TRAVB1 P
TRAVC1 P
TRAVD1 P
TRAVE1 P
TRAVF1 P
TRAVG1 P
Total number of IMGT genes43 F + 22 P
66%
34%
Chimpanzee (Pan troglodytes) TRAJ gene numbers per set or subgroup in IMGT annotated assemblies:
Set or subgroup IMGT annotated assemblies
NHGRI_mPanTro3-v2.1_pri
TRAJ11 O
TRAJ21 O
TRAJ31 F
TRAJ41 F
TRAJ51 F
TRAJ61 F
TRAJ71 F
TRAJ81 F
TRAJ91 F
TRAJ101 F
TRAJ111 F
TRAJ121 F
TRAJ131 O
TRAJ141 F
TRAJ151 F
TRAJ161 O
TRAJ171 F
TRAJ181 F
TRAJ191 O
TRAJ201 F
TRAJ211 F
TRAJ221 F
TRAJ231 F
TRAJ241 F
TRAJ251 F
TRAJ261 F
TRAJ271 F
TRAJ281 F
TRAJ291 F
TRAJ301 F
TRAJ311 F
TRAJ321 F
TRAJ331 F
TRAJ341 F
TRAJ351 O
TRAJ361 F
TRAJ371 F
TRAJ381 F
TRAJ391 F
TRAJ401 F
TRAJ411 F
TRAJ421 F
TRAJ431 F
TRAJ441 F
TRAJ451 F
TRAJ461 F
TRAJ471 F
TRAJ481 F
TRAJ491 F
TRAJ501 F
TRAJ511 P
TRAJ521 O
TRAJ531 F
TRAJ541 F
TRAJ551 P
TRAJ561 F
TRAJ571 F
TRAJ581 F
TRAJ591 O
TRAJ601 P
TRAJ611 O
Total number of IMGT genes49 F + 9 O + 3 P
80%
15%
5%
Chimpanzee (Pan troglodytes) TRAC gene numbers per gene name in IMGT annotated assemblies:
Gene name IMGT annotated assemblies
NHGRI_mPanTro3-v2.1_pri
TRAC1 F
Total number of IMGT genes1 F
100%
Chimpanzee (Pan troglodytes) TRA alleles per subgroup (set or gene name) and functionality in IMGT annotated assemblies:

The table displays IMGT alleles identified for Chimpanzee (Pan troglodytes) TRA locus per subgroup and functionality (F, O, P) in IMGT annotated assemblies.
Sign # indicates IMGT genes which are not common to all IMGT annotated assemblies.

Subgroup (set or gene name) NHGRI_mPanTro3-v2.1_pri
F O P
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