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Dog (Canis lupus familiaris) IGHV genes

The dog (Canis lupus familiaris) IGH locus on chromosome 8 comprises 89 IGHV genes belonging to 4 IGHV subgroups:
IMGT subgroup Functional ORF Pseudogene Total
IGHV1 1 0 3 (1:2) 4
IGHV3 34 2 46 (16:30) 82
IGHV4 1 0 0 1
IGHV(II) 0 0 2 (0:2) 2
Total 36 2 51 89
In the column 'Pseudogene', the number of pseudogenes with V-REGION in-frame and the number of pseudogenes with frameshift(s) are shown separated by two dots, between parentheses.

Dog (Canis lupus familiaris) IGHD genes

The dog (Canis lupus familiaris) IGH locus on chromosome 8 comprises 6 IGHD genes:
IMGT group IMGT set or subgroup (if any) Functional ORF Pseudogene Total
IGHD IGHD1 1 0 0 1
IGHD2 1 0 0 1
IGHD3 1 0 0 1
IGHD4 1 0 0 1
IGHD5 0 1 0 1
IGHD6 1 0 0 1
Total 5 1 0 6

Dog (Canis lupus familiaris) IGHJ genes

The dog (Canis lupus familiaris) IGH locus on chromosome 8 comprises 6 IGHJ genes:
IMGT group IMGT set or subgroup (if any) Functional ORF Pseudogene Total
IGHJ IGHJ1 0 1 0 1
IGHJ2 1 0 0 1
IGHJ3 1 0 0 1
IGHJ4 1 0 0 1
IGHJ5 1 0 0 1
IGHJ6 1 0 0 1
Total 5 1 0 6

More information:
Gene table: dog (Canis lupus familiaris) IGHV
Gene table: dog (Canis lupus familiaris) IGHD
Gene table: dog (Canis lupus familiaris) IGHJ
Locus description: dog (Canis lupus familiaris) IGH