人血清蛋白过氧化物酶对氧化的抑制作用。
Inhibition of oxidation by peroxidase of human serum proteins.
作者信息
Gemant A
出版信息
Mol Biol Rep. 1977 Jun;3(4):283-7. doi: 10.1007/BF00368298.
PMID:69989
Abstract
The oxidation of essential serum proteins, albumin and gamma globulin, by the enzyme peroxidase can be partially inhibited by compounds, such as EDTA and 2,4-pentanedione, that complex with the iron ion in peroxidase. The importance of such inhibition lies in the circumstance that the oxidations in question might be a possible causative factor in tissue aging.
摘要
过氧化物酶对血清中的必需蛋白质（白蛋白和γ球蛋白）的氧化作用，可被诸如乙二胺四乙酸（EDTA）和2,4-戊二酮等能与过氧化物酶中的铁离子络合的化合物部分抑制。这种抑制作用的重要性在于，上述氧化作用可能是组织衰老的一个潜在致病因素。
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