کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10765344 | 1050592 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
FoF1-ATPase activity regulated by external links on β subunits
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
FoF1-ATPase activity is regulated by external links on β subunits with different molecular weight. It is inhibited when anti-β subunit antibody, streptavidin and H9 antibody link on the β subunits successively, but is activated when virus was binded. Western blotting indicated that the employed anti-β antibody target was on the non-catalytic site of the β subunit. Furthermore, an ESR study of spin-labeled ATP (SL-ATP) showed that the affinity of ATP to the holoenzyme increases with increasing external links on the β subunits. This simple regulation method may have great potential in the design of rapid, free labeled, sensitive and selective biosensors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 391, Issue 1, 1 January 2010, Pages 182-186
Journal: Biochemical and Biophysical Research Communications - Volume 391, Issue 1, 1 January 2010, Pages 182-186
نویسندگان
Jie Cheng, Xiao-ai Zhang, Yao-Gen Shu, Jia-Chang Yue,