Isolated from: Salta, Argentina. Variants Dbuz\In(2)j-16 and Dbuz\In(2)jz3-4 have the same structure at the proximal breakpoint except that Dbuz\In(2)jz3-4 has a deletion which is not present in Dbuz\In(2)j-16. Variants Dbuz\In(2)j-8, Dbuz\In(2)j-11, Dbuz\In(2)j-12, Dbuz\In(2)j-14, Dbuz\In(2)j-16, Dbuz\In(2)j-17, Dbuz\In(2)j-18, Dbuz\In(2)j-22, Dbuz\In(2)jz3-1, Dbuz\In(2)jz3-3 and Dbuz\In(2)jq7-4 have the same structure at the distal breakpoint.