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) IGLV (clans) IMGT group:
IMGT sub­groupIMGT 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
(L-V-GENE-UNIT)
or V-REGION (*)		Secondary
accession
numbers		Clone namesBreedAccession
numbers		Positions
in the sequence
(L-V-GENE-UNIT)
or V-REGION (*)
IGLV(I)IGLV(I)-65 IGLV(I)-65*01 P (1) JIRA1106 IMGT000131 523020-523292 *
IGLV(I)IGLV(I)-67 IGLV(I)-67*01 P (2) JIRA1106 IMGT000131 complement(492512-493019)
IGLV(I)IGLV(I)-68 IGLV(I)-68*01 P (3) JIRA1106 IMGT000131 485781-486256
IGLV(I)IGLV(I)-87 IGLV(I)-87*01 P (4) JIRA1106 IMGT000168 960015-960518
IGLV(I)IGLV(I)-96 IGLV(I)-96*01 P (5) JIRA1106 IMGT000168 <675979-676271 *
IGLV(I)IGLV(I)-122 IGLV(I)-122*01 P (6) JIRA1106 IMGT000168 317357-317857
IGLV(II)IGLV(II)-24 IGLV(II)-24*01 P (7) JIRA1106 IMGT000131 <1112567-1112715 *
IGLV(II)IGLV(II)-25 IGLV(II)-25*01 P (8) JIRA1106 IMGT000131 <1112262->1112559 *
IGLV(II)IGLV(II)-40 IGLV(II)-40*01 P (9) JIRA1106 IMGT000131 934297->934437 *
IGLV(II)IGLV(II)-44 IGLV(II)-44*01 P (10) JIRA1106 IMGT000131 846218->846363 *
IGLV(II)IGLV(II)-48 IGLV(II)-48*01 P (9) JIRA1106 IMGT000131 809847->809989 *
IGLV(II)IGLV(II)-55 IGLV(II)-55*01 P (8) JIRA1106 IMGT000131 <704359->704621 *
IGLV(IV)IGLV(IV)-93 IGLV(IV)-93*01 P (8) JIRA1106 IMGT000168 <721383->721674 *
IGLV(IV)IGLV(IV)-94 IGLV(IV)-94*01 P (11) JIRA1106 IMGT000168 700810-701334
IGLV(IV)IGLV(IV)-97 IGLV(IV)-97*01 P (12) JIRA1106 IMGT000168 641057-641373 *
IGLV(IV)IGLV(IV)-105 IGLV(IV)-105*01 P (13) JIRA1106 IMGT000168 571726-572247
IGLV(IV)IGLV(IV)-113 IGLV(IV)-113*01 P (14) JIRA1106 IMGT000168 497307-497606 *
IGLV(IV)IGLV(IV)-115 IGLV(IV)-115*01 P (15) JIRA1106 IMGT000168 438744->438930 *
IGLV(IV)IGLV(IV)-117 IGLV(IV)-117*01 P (1) JIRA1106 IMGT000168 431351-431659 *
IGLV(IV)IGLV(IV)-131 IGLV(IV)-131*01 P (8) JIRA1106 IMGT000168 <260306->260445 *
IGLV(IV)IGLV(IV)-132 IGLV(IV)-132*01 P (1) JIRA1106 IMGT000168 9948-10256 *
IMGT notes: ↑
  1. no L-PART1, degenerated pseudogene not assigned to subgroups with functional genes, frameshifts in V-REGION: several insertions and deletions
  2. frameshift in L-PART2: deletion of 1 nt, degenerated pseudogene not assigned to subgroups with functional genes, frameshifts in V-REGION: several insertions and deletions
  3. frameshift in L-PART1: deletion of 1 nt causing defectuous DONOR-SPLICE, degenerated pseudogene not assigned to subgroups with functional genes, frameshifts in V-REGION: several insertions and deletions, no V-NONAMER
  4. STOP-CODON in L-PART2, degenerated pseudogene not assigned to subgroups with functional genes, frameshifts in V-REGION: several insertions and deletions
  5. no L-PART1, no L-PART2, truncated pseudogene not assigned to subgroups with functional genes, no V-NONAMER
  6. no INIT-CODON: Leu instead of Met, STOP-CODON in L-PART1, frameshift in L-PART2: deletion of 1 nt, frameshifts in V-REGION: several insertions and deletions
  7. no L-PART1, no L-PART2, truncated pseudogene not assigned to subgroups with functional genes
  8. no L-PART1, no L-PART2, truncated pseudogene not assigned to subgroups with functional genes, no V-RS
  9. no L-PART1, frameshift in V-REGION: deletion of 1 nt in FR1-IMGT, truncated pseudogene not assigned to subgroups with functional genes, no V-RS
  10. frameshift in L-PART1: deletion of 1 nt causing defectuous DONOR-SPLICE, frameshift in L-PART2: deletion of 1 nt, frameshift in V-REGION: deletion of 1 nt in FR1-IMGT, truncated pseudogene not assigned to subgroups with functional genes, no V-RS
  11. no L-PART2, truncated pseudogene not assigned to subgroups with functional genes, frameshifts in V-REGION: several insertions and deletions
  12. no ACCEPTOR-SPLICE, no L-PART1, several STOP-CODON in V-REGION, degenerated pseudogene not assigned to subgroups with functional genes, frameshift in V-REGION: deletion of 8 nt in CDR2-IMGT
  13. degenerated pseudogene not assigned to subgroups with functional genes, no CONSERVED-TRP: STOP-CODON instead of Trp, several STOP-CODON in V-REGION
  14. no 1st-CYS: STOP-CODON instead of Cys, frameshifts in V-REGION: several insertions and deletions, no V-RS
  15. no INIT-CODON: Thr instead of Met, frameshift in V-REGION: deletion of 1 nt in CDR1-IMGT, truncated pseudogene not assigned to subgroups with functional genes, no V-RS