On the presence of a non-trimethylated iso-1 cytochrome c in a wild-type strain of Saccharomyces cerevisiae.
On the presence of a non-trimethylated iso-1 cytochrome c in a wild-type strain of Saccharomyces cerevisiae.
复制标题
关于酿酒酵母野生型菌株中存在非三甲基化 iso-1 细胞色素 c。
DOI：
10.1111/j.1432-1033.1972.tb02511.x
复制
发表时间：
1972
期刊：
影响因子：
--
通讯作者：
P. Slonimski
中科院分区：
文献类型：
--
作者：
M. Foucher;J. Verdiére;F. Lederer;P. Slonimski
从野生型酿酒酵母实验室菌株中提取的总细胞色素c的离子交换色谱显示，除了已知的iso-1和iso-2细胞色素c外，还存在两个次要细胞色素c峰。它们的氨基酸组成与iso-1非常相似，但其中一个缺少酵母细胞色素c特有的β-N-三甲基化赖氨酸残基，因此至少对于该峰，排除了人为来源。
Ion-exchange chromatography of the total cytochrome c extracted from a wild-type laboratory strain of Saccharomyces cerevisiae shows the presence of two minor cytochrome c peaks, besides the already known iso-1 and iso-2 cytochromes c. Their amino acid composition is very similar to that of iso-1, but one of them lacks the ɛ-N-trimethylated lysine residue characteristic of yeast cytochromes c, thus excluding, at least for this peak, an artifactual origin.