菠菜叶叶绿体中腺嘌呤磷酸核糖转移酶和腺苷激酶的存在。
Presence of adenine phosphoribosyltransferase and adenosine kinase in chloroplasts of spinach leaves.
作者信息
Ashihara H, Ukaji T
出版信息
Int J Biochem. 1985;17(11):1275-7. doi: 10.1016/0020-711x(85)90020-5.
PMID:3000846
Abstract
Activity of adenine phosphoribosyltransferase and adenosine kinase was detected in purified spinach chloroplasts by using differential centrifugation and discontinuous Percoll density gradients. This is the first report of purine salvage enzymes being located in chloroplasts. The role of adenine and adenosine salvage in chloroplasts is discussed.
摘要
通过差速离心和不连续Percoll密度梯度法，在纯化的菠菜叶绿体中检测了腺嘌呤磷酸核糖转移酶和腺苷激酶的活性。这是关于嘌呤补救酶存在于叶绿体中的首次报道。本文还讨论了腺嘌呤和腺苷补救在叶绿体中的作用。
Zotero 插件