کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5215177 1383219 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Affinity ranking of peptide-polyphenol non-covalent assemblies by mass spectrometry approaches
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Affinity ranking of peptide-polyphenol non-covalent assemblies by mass spectrometry approaches
چکیده انگلیسی

Energy Resolved Mass Spectrometry of peptide-polyphenol complexes was used to characterize the affinity of a selection of 21 polyphenols for peptides from human salivary basic Proline Rich Proteins (PRPb) having variable lengths. The affinity scale determined in the gas phase for a 14 amino acid long peptide is in agreement with results obtained in the liquid phase with the same PRPb probe immobilized on magnetic beads and those of sensory descriptive analysis of polyphenols astringency.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 71, Issue 20, 20 May 2015, Pages 3007-3011
نویسندگان
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