frameshift mutation是什么意思_frameshift mutation的用法_词性_词根

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词典释义：

frameshift mutation

时间: 2024-01-25 02:30:00

英 ['freɪmʃɪft mjuːˈteɪʃn]

美 ['freɪmˌʃɪft mjuːˈteɪʃn]

n. 移码突变

双语例句

Conclusions No functional FANCA protein was found in these 3 cases of FA-A, and intragenic deletion, frame shift and splice site mutation were the major pathogenic mutations found in FANCA gene.

结论3例FA-A型患者均无功能性FANCA蛋白表达；基因缺失、移码突变和剪切位点突变是FANCA基因的主要失活方式。

释义

n.

Genetics a mutation caused by the addition or deletion of a base pair or base pairs in the DNA of a gene resulting in the translation of the genetic code in an unnatural reading frame from the position of the mutation to the end of the gene

【遗传】移码突变。