کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1360331 981433 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Nanomolar affinity, iminosugar-based chemical probes for specific labeling of lysosomal glucocerebrosidase
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Nanomolar affinity, iminosugar-based chemical probes for specific labeling of lysosomal glucocerebrosidase
چکیده انگلیسی

Three different photoprobes were synthesized to label β-glucosidases; one probe was based on glucose, two probes on the iminosugar deoxynojirimycin. The affinity of the probes for three different β-glucosidases was determined. Furthermore, their labeling efficiencies, binding specificities through competition with deoxynojirimycin, and binding specificities in the presence of cell lysate, were evaluated. Especially one showed very high affinity towards non-lysosomal glucoceramidase (IC50 = 20 nM).

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 18, Issue 1, 1 January 2010, Pages 267–273
نویسندگان
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