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微生物中的热休克蛋白与应激耐受性

Heat-shock proteins and stress tolerance in microorganisms.

作者信息

Lindquist S

机构信息

Howard Hughes Medical Institute, University of Chicago.

出版信息

Curr Opin Genet Dev. 1992 Oct;2(5):748-55. doi: 10.1016/s0959-437x(05)80135-2.

DOI:10.1016/s0959-437x(05)80135-2
PMID:1458023
Abstract

Heat-shock proteins help microorganisms cope with the toxic effects of a wide variety of stresses. Some help the organism grow under moderately stressful conditions, others help it to survive more extreme conditions. Surprisingly, the relative importance of individual proteins differs between organisms.

摘要

热休克蛋白帮助微生物应对多种应激的毒性作用。一些热休克蛋白帮助生物体在适度应激条件下生长,另一些则帮助它在更极端的条件下存活。令人惊讶的是,单个蛋白质的相对重要性在不同生物体之间存在差异。

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