the order of the genes mapped is ( centromere ) , protamine-1 ( prm-1 ) , immunoglobulin lambda 1 light chain ( igl-1 ) , preprosomatostatin ( smst ) , an endogenous mouse mammary tumor virus locus ( mtv-6 ) , and two more distal sequences , superoxide dismutase , cytoplasmic form ( sod-1 ) , and the proto-oncogene sequence ets-2 .
C0021037
immunoglobulin lambda
C0314619
igl