IMGT Repertoire (IG and TR)

House mouse (Mus musculus) IGK locus on chromosome 6

The House mouse (Mus musculus) IGK locus is on chromosome 6. The orientation of the locus is forward (FWD).
The House mouse (Mus musculus) IGK locus spans 3192 kilobases (kb), from 10 kb upstream of the most 5' gene in the locus, IGKV2-137 (F), to 10 kb downstream of the most 3' gene in the locus, IGKC (F). The Locus representation encompasses 3300 kb including the 3' borne RPIA.
The House mouse (Mus musculus) IGK locus consists of 203 IGKV genes belonging to 20 IGKV subgroups, 5 IGKJ genes and 1 IGKC gene.
The IGKV genes span 3168 kilobases (kb), the IGKJ genes span 12 kilobases (kb) and the IGKC gene spans 12 kilobases (kb).

RPIA (3' borne) has been identified 61 kb downstream of IGKC, the most 3' gene in the locus.

More information:
Gene table: House mouse (Mus musculus) IGKV
Gene table: House mouse (Mus musculus) IGKJ
Gene table: House mouse (Mus musculus) IGKC
Potential germline repertoire: House mouse (Mus musculus) IGKV and IGKJ genes on chromosome 6