Marcus D M, Cass L E
Science. 1969 May 2;164(3879):553-5. doi: 10.1126/science.164.3879.553.
The Lewis blood group antigens of the human erythrocyte are acquired from plasma and not synthesized in situ. Although assumed previously to be glycoproteins, tile Lewis antigens in plasma are glycosphingolipids Which are taken up by the the erythrocyte membrane from lipoproteins or from aqueous dispersions.
人类红细胞的Lewis血型抗原是从血浆中获得的,而非原位合成。尽管此前认为Lewis抗原是糖蛋白,但血浆中的Lewis抗原是糖鞘脂,它们从脂蛋白或水性分散体中被红细胞膜摄取。