引用本文:
Rong Min Wang, Juan Juan Mao, Jing Feng Song, Cai Xia Huo, Yu Feng He. Antioxidant activity of bovine serum albumin binding amino acid Schiff-bases metal complexes[J]. Chinese Chemical Letters,
2007, 18(11): 1416-1418.
doi:
10.1016/j.cclet.2007.09.015
Citation: Rong Min Wang, Juan Juan Mao, Jing Feng Song, Cai Xia Huo, Yu Feng He. Antioxidant activity of bovine serum albumin binding amino acid Schiff-bases metal complexes[J]. Chinese Chemical Letters, 2007, 18(11): 1416-1418. doi: 10.1016/j.cclet.2007.09.015
Citation: Rong Min Wang, Juan Juan Mao, Jing Feng Song, Cai Xia Huo, Yu Feng He. Antioxidant activity of bovine serum albumin binding amino acid Schiff-bases metal complexes[J]. Chinese Chemical Letters, 2007, 18(11): 1416-1418. doi: 10.1016/j.cclet.2007.09.015
Antioxidant activity of bovine serum albumin binding amino acid Schiff-bases metal complexes
摘要:
Glutamic acid-salicylaldehyde Schiff-base metal complexes are bound into bovine serum albumin (BSA), which afforded BSA binding Schiff-base metal complexes (BSA-SalGluM, M=Cu, Co, Ni, Zn). The BSA binding metal complexes were characterized by UV-vis spectra and Native PAGE. It showed that the protein structures of BSA kept after coordinating amino acid Schiff-bases metal complexes. The effect of the antioxidant activity was investigated. The results indicate that the antioxidant capacity of BSA increased more than 10 times after binding Schiff-base metal complexes.
English
Antioxidant activity of bovine serum albumin binding amino acid Schiff-bases metal complexes
Abstract:
Glutamic acid-salicylaldehyde Schiff-base metal complexes are bound into bovine serum albumin (BSA), which afforded BSA binding Schiff-base metal complexes (BSA-SalGluM, M=Cu, Co, Ni, Zn). The BSA binding metal complexes were characterized by UV-vis spectra and Native PAGE. It showed that the protein structures of BSA kept after coordinating amino acid Schiff-bases metal complexes. The effect of the antioxidant activity was investigated. The results indicate that the antioxidant capacity of BSA increased more than 10 times after binding Schiff-base metal complexes.
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