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 subgroup IMGT gene name IMGT allele name Fct Chromosomal localization R T Pr Positions in the locus
(L-V-GENE-UNIT)
IMGT/LIGM-DB reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Accession numbers Positions in the sequence Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence
IGKV1 IGKV1-1 IGKV1-1*01 P (1) 3 + + 129284..129782 Texel IMGT000010
IGKV1-4 IGKV1-4*01 F 3 + + 104972..105472 Texel IMGT000010
IGKV1-6 IGKV1-6*01 P (2) 3 + + 89166..89652 Texel IMGT000010
IGKV1-7 IGKV1-7*01 P (3) 3 79023..79512 Texel IMGT000010
IGKV1-17 IGKV1-17*01 P (4) 3 + + 29666..30165 Texel IMGT000010
IGKV1-21 IGKV1-21*01 ORF (5) 3 + + 10779..11364 Texel IMGT000010
IGKV2 IGKV2-8 IGKV2-8*01 F 3 + + 74485..75282 Texel IMGT000010
IGKV2-9 IGKV2-9*01 P (6) 3 + + 65330..66107 Texel IMGT000010
IGKV2-14 IGKV2-14*01 F (7) 3 + + 59410..60194 Texel IMGT000010
IGKV2-15 IGKV2-15*01 P (8) 3 + + 35965..36873 Texel IMGT000010
IGKV2-18 IGKV2-18*01 P (9) 3 + + 23144..23945 Texel IMGT000010
IGKV3 IGKV3-20 IGKV3-20*01 P (10) 3 15119..15908 Texel IMGT000010
IGKV6 IGKV6-5 IGKV6-5*01 F 3 96238..96826 Texel IMGT000010
IGKV8 IGKV8-3 IGKV8-3*01 F 3 + + 120747..121320 Texel IMGT000010
IGKV(II) IGKV(II)-2 IGKV(II)-2*01 P (11) 3 complement(126354..>126518) (15) Texel IMGT000010
IGKV(II)-13 IGKV(II)-13*01 P (12) 3 63098..63606 Texel IMGT000010
IGKV(II)-16 IGKV(II)-16*01 P (13) 3 33648..34434 Texel IMGT000010
IGKV(II)-19 IGKV(II)-19*01 P (14) 3 21236..21684 Texel IMGT000010
IMGT notes:
  1. (1) frameshift in L-PART2
  2. (2) STOP-CODON in V-REGION (FR1-IMGT)
  3. (3) STOP-CODON in V-REGION (FR2-IMGT)
  4. (4) STOP-CODON in V-REGION (FR3-IMGT)
  5. (5) 1st-CYS is replaced by Trp (W)
  6. (6) STOP-CODON in V-REGION (FR3-IMGT)
  7. (7) deletions in L-PART1 (6 AA are missing)
  8. (8) frameshift in L-PART1
  9. (9) frameshift in V-REGION (FR1-IMGT)
  10. (10) frameshift in FR3-IMGT, STOP-CODON in V-REGION (FR3-IMGT)
  11. (11) frameshift in FR1-IMGT, frameshift in L-PART1, STOP-CODON in L-PART1, partial in 3'
  12. (12) frameshift in V-REGION, frameshift in L-PART1, frameshift in L-PART2, STOP-CODON in V-REGION, STOP-CODON in L-PART1
  13. (13) frameshift in V-REGION, STOP-CODON in L-PART1, STOP-CODON in V-REGION
  14. (14) frameshift in V-REGION, STOP-CODON in L-PART1
  15. (15) positions in V-REGION
See also (IMGT Scientific chart):