Primary structure of human class II histocompatibility antigens 3rd communication. Amino acid sequence comparison between DR and DC subclass antigens derived from a lymphoblastoid B cell line homozygous at the HLA loci (HLA-A3,3; B7,7; Dw2,2; DR2,2: MT1,1; Dc1,1: MB1,1).
Götz H, Kratzin H, Thinnes FP, Yang C, Kruse T, Pauly E, Kölbel S, Egert G, Wernet P, Hilschmann N. Hoppe Seylers Z Physiol Chem. 1983 Jun; 364(6):749-55.