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"+" 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 gene name IMGT allele name Fct Chromosomal
localization		 R T Pr IMGT/LIGM-DB locus reference sequences IMGT/LIGM-DB sequences from the literature
Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)		 Secondary accession numbers Breed Clone names Accession numbers Positions in the sequence
(J-GENE-UNIT)
IGHJ1 IGHJ1*01 ORF (1) 8 Boxer CM000008.3 IMGT000001 [1] MAP 1280970..1281061
IGHJ2 IGHJ2*01 F 8 + + Boxer CM000008.3 IMGT000001 [1] MAP 1281306..1281398
IGHJ3 IGHJ3*01 F 8 + + Boxer CM000008.3 IMGT000001 [1] MAP 1281518..1281606
IGHJ4 IGHJ4*01 F 8 + + Boxer CM000008.3 IMGT000001 [1] MAP 1281870..1281956
IGHJ5 IGHJ5*01 F 8 + + Boxer CM000008.3 IMGT000001 [1] MAP 1282180..1282269
IGHJ6 IGHJ6*01 F 8 + + Boxer CM000008.3 IMGT000001 [1] MAP 1282746..1282836

MAP: Mapped reference sequences.

IMGT notes:
  1. (1) Noncanonical J-HEPTAMER: cactggg instead of cacagtg
IMGT references:
  1. [1] Martin J. et al. Immunogenetics 2018 Apr;70(4):223-236 (2018). doi: 10.1007/s00251-017-1028-0. Epub 2017 Sep 19.. PMID:28924718
Created:
07/11/2017
Last updated:
22/09/2023
Authors:
Géraldine Folch