Source:http://linkedlifedata.com/resource/umls/id/C0021038
NCI: A protein complex that consists of two light chains (kappa and lambda). The light chain molecules are of the same structure and composition, consisting of constant, variable, and hypervariable regions.,MSH: Polypeptide chains, consisting of 211 to 217 amino acid residues and having a molecular weight of approximately 22 kDa. There are two major types of light chains, kappa and lambda. Two Ig light chains and two Ig heavy chains (IMMUNOGLOBULIN HEAVY CHAINS) make one immunoglobulin molecule.