申请人:UNIVERSITY OF IOWA RESEARCH FOUNDATION
公开号:EP0195558A2
公开(公告)日:1986-09-24
A high yield method of production of a cross-linked hemoglobin derivative suitable for use as a blood substitute and plasma expander which is cross-linked between Lys 99 Alpha, and Lys 99 Alpha2 in high percentage by adding the cross-linker in the presence of an added polyanion which blocks competing reactions at other sites of the protein.
一种高产率生产交联血红蛋白衍生物的方法,这种血红蛋白衍生物可用作血液替代品和血浆扩增剂,其在 Lys 99 Alpha 和 Lys 99 Alpha2 之间进行高比例交联,方法是在添加的聚阴离子存在下添加交联剂,这种聚阴离子可阻断蛋白质其他位点的竞争反应。