Reduction of immunoreactivity of bovine serum albumin conjugated with polyethylene glycol(PEG) in relation to its esterase activity.
作者信息
Matsushima A, Sasaki H, Kodera Y, Inada Y
机构信息
Toin University of Yokohama, Materials Science and Technology, Yokohama, Japan.
出版信息
Biochem Int. 1992 Mar;26(3):485-90.
PMID:1627157
Abstract
Bovine serum albumin was modified with activated PEG2, 2,4-bis[O-methoxypoly(ethylene glycol)]-6-chloro-s-triazine. The PEG-modified albumin, in which 15 out of the total 60 amino groups in the albumin molecule were coupled with activated PEG2, lost immunoreactivity towards anti-albumin serum and retained 63% of the esterase activity of native albumin.
摘要
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