Binding of dihydromyricetin and its metal ion complexes with bovine serum albumin

• Published in: Biotechnology, biotechnological equipment Vol. 28; no. 2; pp. 333 - 341
• Main Authors: Guo, Qingquan, Yuan, Juan, Zeng, Jinhua
• Format: Journal Article
• Language: English
• Published: England Taylor & Francis 04.03.2014; Taylor & Francis Ltd
• Subjects: Binding; Bovine serum albumin; complexes; Coordination compounds; Copper; DMY; Energy transfer; Fluorescence; Hydrogen bonding; Hydrogen bonds; Hydrophobicity; Manganese; Metal complexes; Metal ions; Metals; Pharmaceutical Biotechnology; Proteins; Serum albumin; Spectroscopy; Spectrum analysis; Thermodynamics; Ultraviolet spectroscopy; Van der Waals forces; Zinc; DMY; binding; spectroscopy; bovine serum albumin; complexes

The binding mechanisms of the interaction of three dihydromyricetin (DMY)-metal complexes (DMY-Cu (II) complex, DMY-Mn (II) complex, DMY-Zn (II) complex) and DMY with bovine serum albumin (BSA) were investigated using fluorescence and ultraviolet spectroscopy at different temperatures. The results i...