کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7693959 1496469 2018 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Understanding protein-drug interactions using ion mobility-mass spectrometry
ترجمه فارسی عنوان
درک متابولیسم پروتئین و دارو با استفاده از طیف سنجی جرم یونی
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
چکیده انگلیسی
Ion mobility-mass spectrometry (IM-MS) is an important addition to the analytical toolbox for the structural evaluation of proteins, and is enhancing many areas of biophysical analysis. Disease-associated proteins, including enzymes such as protein kinases, transcription factors exemplified by p53, and intrinsically disordered proteins, including those prone to aggregation, are all amenable to structural analysis by IM-MS. In this review we discuss how this powerful technique can be used to understand protein conformational dynamics and aggregation pathways, and in particular, the effect that small molecules, including clinically-relevant drugs, play in these processes. We also present examples of how IM-MS can be used as a relatively rapid screening strategy to evaluate the mechanisms and conformation-driven aspects of protein:ligand interactions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Current Opinion in Chemical Biology - Volume 42, February 2018, Pages 167-176
نویسندگان
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