粗糙脉孢菌三种形态状态下的核糖体与核糖核酸
RIBOSOMES AND RIBONUCLEIC ACIDS IN THREE MORPHOLOGICAL STATES OF NEUROSPORA.
作者信息
HENNEY H R, STORCK R
出版信息
Science. 1963 Dec 27;142(3600):1675-7. doi: 10.1126/science.142.3600.1675.
Abstract
Dormant ascospores contain the same ribosomal population as growing hyphae and resting conidia. This conclusion is based on analyses of sedimentation coefficients and of nucleotide composition of ribosomes, ribosomal RNA, and soluble RNA. Thus dormancy is not characterized by the absence of the important parts of the protein-synthesizing apparatus.
摘要
休眠的子囊孢子与生长中的菌丝及静止的分生孢子含有相同的核糖体群体。这一结论是基于对核糖体、核糖体RNA和可溶性RNA的沉降系数及核苷酸组成的分析得出的。因此，休眠的特征并非是缺乏蛋白质合成装置的重要组成部分。
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