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.

Sumatran orangutan (Pongo abelii) IGL locus (on chromosome 22) gene repertoire per assembly:

Sumatran orangutan (Pongo abelii) IGLV 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 assembliesNumber of genes
Susie_PABv2NHGRI_mPonAbe1-v2.0_priNHGRI_mPonAbe1-v2.0_altCommon to all IMGT
annotated assemblies		Not common to all IMGT
annotated assemblies
IGLV14 F + 4 P4 F + 4 P4 F + 4 P4 F + 4 P0
IGLV26 F + 5 P6 F + 5 P6 F + 5 P6 F + 5 P0
IGLV311 F + 1 O + 17 P8 F + 1 O + 18 P8 F + 1 O + 19 P6 F + 4 FP + 1 O + 16 P1 F + 1 P
IGLV41 F + 1 O + 5 P1 F + 1 O + 5 P1 F + 1 O + 5 P2 FO + 5 P0
IGLV52 F + 1 O + 7 P2 F + 1 O + 7 P2 F + 8 P2 F + 1 OP + 7 P0
IGLV62 F + 1 P2 F + 1 P1 F + 2 P1 F + 1 FP + 1 P0
IGLV71 F + 5 P1 F + 5 P1 F + 5 P1 F + 5 P0
IGLV81 F1 F1 P1 FP0
IGLV91 P1 P1 P1 P0
IGLV101 F + 2 P1 F + 2 P1 F + 2 P1 F + 2 P0
IGLV111 F1 F1 F1 F0
IGLV(I)9 P9 P9 P9 P0
IGLV(II)3 P3 P3 P3 P0
IGLV(III)1 P1 P1 P1 P0
IGLV(IV)5 P6 P6 P5 P1 P
IGLV(VI)3 P3 P3 P3 P0
IGLV(VII)3 P3 P3 P3 P0
Total number of IMGT genes30 F + 3 O + 71 P
29%
3%
68%
27 F + 3 O + 73 P
26%
3%
71%
25 F + 2 O + 77 P
24%
2%
74%
22 F + 2 FO + 6 FP + 1 O + 1 OP + 70 P1 F + 2 P
Sumatran orangutan (Pongo abelii) IGLJ gene numbers per set or subgroup in IMGT annotated assemblies:
Set or subgroup IMGT annotated assembliesNumber of genes
Susie_PABv2NHGRI_mPonAbe1-v2.0_priNHGRI_mPonAbe1-v2.0_altCommon to all IMGT
annotated assemblies		Not common to all IMGT
annotated assemblies
IGLJ11 F1 F1 F1 F0
IGLJ21 F1 F1 F1 F0
IGLJ31 O1 O1 O1 O0
IGLJ41 O1 O1 O1 O0
IGLJ51 O1 O1 O1 O0
IGLJ61 F1 F1 F1 F0
IGLJ71 F1 F1 F1 F0
Total number of IMGT genes4 F + 3 O
57%
43%
4 F + 3 O
57%
43%
4 F + 3 O
57%
43%
4 F + 3 O0
Sumatran orangutan (Pongo abelii) IGLC gene numbers per gene name in IMGT annotated assemblies:
Gene name IMGT annotated assembliesNumber of genes
Susie_PABv2NHGRI_mPonAbe1-v2.0_priNHGRI_mPonAbe1-v2.0_altCommon to all IMGT
annotated assemblies		Not common to all IMGT
annotated assemblies
IGLC11 F1 F1 F1 F0
IGLC21 F1 F1 F1 F0
IGLC31 F1 F1 F1 F0
IGLC41 P1 P1 P1 P0
IGLC51 P1 P1 P1 P0
IGLC61 F1 F1 F1 F0
IGLC71 F1 F1 F1 F0
Total number of IMGT genes5 F + 2 P
71%
29%
5 F + 2 P
71%
29%
5 F + 2 P
71%
29%
5 F + 2 P0
Sumatran orangutan (Pongo abelii) IGL alleles per subgroup (set or gene name) and functionality in IMGT annotated assemblies:

The table displays IMGT alleles identified for Sumatran orangutan (Pongo abelii) IGL 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) Susie_PABv2 NHGRI_mPonAbe1-v2.0_pri NHGRI_mPonAbe1-v2.0_alt
F O P F O P F O P
More information:
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