hsp26 of Saccharomyces cerevisiae is related to the superfamily of small heat shock proteins but is without a demonstrable function.
hsp26 of Saccharomyces cerevisiae is related to the superfamily of small heat shock proteins but is without a demonstrable function.
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酿酒酵母的 hsp26 与小热休克蛋白超家族有关，但没有明显的功能。
DOI：
10.1128/mcb.9.11.5265-5271.1989
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发表时间：
1989
影响因子：
5.3
通讯作者：
Lindquist,SL
中科院分区：
文献类型：
--
作者：
Susek,RE;Lindquist,SL
对克隆的基因进行分析，证实酿酒酵母的hsp26是小分子热休克蛋白超家族的成员。之前的突变分析未能证明该蛋白质具有任何功能。进一步的实验表明，hsp26没有明显的调节作用，对耐热性也没有重大影响。小分子热休克蛋白基因可能起源于原始的病毒或自私的DNA元件。
Analysis of the cloned gene confirms that hsp26 ofSaccharomyces cerevisiaeis a member of the small heat shock protein superfamily. Previous mutational analysis failed to demonstrate any function for the protein. Further experiments presented here demonstrate that hsp26 has no obvious regulatory role and no major effect on thermotolerance. It is possible that the small heat shock protein genes originated as primitive viral or selfish DNA elements.