A platform for efficient, thiol-stable conjugation to albumin's native single accessible cysteine.
A platform for efficient, thiol-stable conjugation to albumin's native single accessible cysteine.
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与白蛋白的原生单一可访问半胱氨酸的高效,硫代结合的平台。
DOI:
10.1039/c5ob01205h
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发表时间:
2015-08-07
影响因子:
3.2
通讯作者:
Chudasama V
中科院分区:
文献类型:
--
作者:
Smith ME;Caspersen MB;Robinson E;Morais M;Maruani A;Nunes JP;Nicholls K;Saxton MJ;Caddick S;Baker JR;Chudasama V
Thiol-stable albumin biologics are enabled by controlled, quantitative hydrolysis of maleimide–albumin conjugates, i.e. with no retro-Michael. Herein we report the use of bromomaleimides for the construction of stable albumin conjugates via conjugation to its native, single accessible, cysteine followed by hydrolysis. Advantages over the classical maleimide approach are highlighted in terms of quantitative hydrolysis and absence of undesirable retro-Michael deconjugation.