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正常和突变型f/f胎鼠网织红细胞中α和β珠蛋白mRNA水平不等

Unequal alpha and beta globin mRNA in reticulocytes of normal and mutant f/f fetal mice.

作者信息

Chui D H, Patterson M, Bayley S T

出版信息

Br J Haematol. 1980 Mar;44(3):431-9. doi: 10.1111/j.1365-2141.1980.tb05913.x.

DOI:10.1111/j.1365-2141.1980.tb05913.x
PMID:7378308
Abstract

Messenger RNA (mRNA) was isolated from adult as well as normal and mutant f/f fetal mouse reticulocytes by poly-U affinity chromatography. mRNA from normal adult reticulocytes directed equal synthesis of alpha and beta globin chains in wheat germ cell free translational system. mRNA from either normal or mutant f/f fetal reticulocytes directed 40% more alpha globin synthesis than beta globin synthesis. These observations are suggestive that there is significantly more alpha mRNA than beta mRNA in normal and mutant f/f fetal mouse reticulocytes.

摘要

通过聚-U亲和层析从成年以及正常和突变型f/f胎鼠网织红细胞中分离出信使核糖核酸(mRNA)。在小麦胚芽无细胞翻译系统中,正常成年网织红细胞的mRNA指导α和β珠蛋白链的等量合成。正常或突变型f/f胎鼠网织红细胞的mRNA指导的α珠蛋白合成比β珠蛋白合成多40%。这些观察结果提示,在正常和突变型f/f胎鼠网织红细胞中,α mRNA明显多于β mRNA。

相似文献

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Unequal alpha and beta globin mRNA in reticulocytes of normal and mutant f/f fetal mice.正常和突变型f/f胎鼠网织红细胞中α和β珠蛋白mRNA水平不等
Br J Haematol. 1980 Mar;44(3):431-9. doi: 10.1111/j.1365-2141.1980.tb05913.x.
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Am J Hematol. 1984 Jan;16(1):33-45. doi: 10.1002/ajh.2830160105.

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