Fragmentation of proteins by free radicals and its effect on their susceptibility to enzymic hydrolysis
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چکیده
منابع مشابه
Fragmentation of proteins by free radicals and its effect on their susceptibility to enzymic hydrolysis.
Defined radical species generated radiolytically were allowed to attack proteins in solution. The hydroxyl radical (OH.) in the presence of O2 degraded bovine serum albumin (BSA) to specific fragments detectable by SDS/polyacrylamide-gel electrophoresis; fragmentation was not obvious when the products were analysed by h.p.l.c. In the absence of O2 the OH. cross-linked the protein with bonds sta...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1986
ISSN: 0264-6021,1470-8728
DOI: 10.1042/bj2340399