Dog (Canis lupus familiaris) IGKV genes

The dog (Canis lupus familiaris) IGK locus on chromosome 17 comprises 34 IGKV genes belonging to 7 IGKV subgroups:
Subgroup Functional ORF Pseudogene Total
IGKV1 0 0 1 (0:1) 1
IGKV2 12 (+4)* 0 5 (3:2) (+4 (1:3))* 21
IGKV3 1 0 3 (0:3) 4
IGKV4 1 (+1)* ((+1) (0:1))* 2
IGKV7 0 0 1 (0:1) 1
IGKV8 0 0 1 (0:1) 1
IGKV9 0 (+1)* ((+1) (0:1))* 1
IGKV(I) 0 0 1 (0:1) 1
IGKV(II) 0 0 2 (0:2) 2
Total 14 (+4)* (+2)* 14 (+6)* 34
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.
* An asterisk indicates that the following genes have alleles with different functionalities:
FUNCTIONAL or PSEUDOGENE (IGKV2-5, IGKV2-6-1, IGKV2-8 and IGKV2-9).
ORF or PSEUDOGENE (IGKV4-1 and IGKV9-24).

Dog (Canis lupus familiaris) IGKJ genes

The dog (Canis lupus familiaris) IGK locus on chromosome 17 comprises 5 IGKJ genes belonging to 5 IGKJ set:
IMGT group IMGT set or subgroup (if any) Functional ORF Pseudogene Total
IGKJ IGKJ1 1 0 0 1
IGKJ2 0 1 0 1
IGKJ3 1 0 0 1
IGKJ4 1 0 0 1
IGKJ5 1 0 0 1
Total 4 1 0 5

More information:
Gene table: dog (Canis lupus familiaris) IGKV
Gene table: dog (Canis lupus familiaris) IGKJ
Locus description: dog (Canis lupus familiaris) IGK