Schulenburg E P, Simms E S, Lynch R G, Bradshaw R A, Eisen H N
Proc Natl Acad Sci U S A. 1971 Nov;68(11):2623-6. doi: 10.1073/pnas.68.11.2623.
A tentative amino acid sequence has been determined for the light chain of a mouse A-myeloma (MOPC-315) protein with anti-2,4-dinitrophenyl activity. An unusual amino acid sequence in the carboxyl-terminal 104 residues suggests that the chain represents a new class of immunoglobulin light chain. The "variable" segment of this chain (amino-terminal 110 residues) differs at only eight positions from the corresponding segment of the lambda chain of a mouse M-myeloma (MOPC-104) protein with anti-dextran activity.
已确定一种具有抗2,4 - 二硝基苯基活性的小鼠A - 骨髓瘤(MOPC - 315)蛋白轻链的初步氨基酸序列。羧基末端104个残基中不寻常的氨基酸序列表明该链代表一类新的免疫球蛋白轻链。该链的“可变”区段(氨基末端110个残基)与具有抗葡聚糖活性的小鼠M - 骨髓瘤(MOPC - 104)蛋白的λ链相应区段相比,仅在8个位置上有所不同。