Conversion of glutathione into cadystins and their analogs catalyzed by carboxypeptidase Y.
Conversion of glutathione into cadystins and their analogs catalyzed by carboxypeptidase Y.
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羧肽酶 Y 催化谷胱甘肽转化为 Cadystin 及其类似物。
DOI：
10.1271/bbb.60.1193
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发表时间：
1996
期刊：
影响因子：
--
通讯作者：
T. Komiya
中科院分区：
文献类型：
--
作者：
K. Imai;H. Obata;K. Shimizu;T. Komiya
在用Cd2+处理的裂殖酵母中诱导的Cadystins是谷胱甘肽的高级同系物。在本工作中，谷胱甘肽与羧肽酶Y在高底物浓度下孵育。反应不仅得到降解产物，而且得到钙蛋白及其类似物。提出了一种可能的谷胱甘肽转化途径。
Cadystins induced in a fission yeast treated with Cd2+ are the higher homologs of glutathione. In the present work, glutathione was incubated with Carboxypeptidase Y at a high substrate concentration. The reaction afforded not only the degraded product, but also cadystins and their analogs. A possible transformation pathway for glutathione by this enzyme is proposed.