【snv】请问SNV(singlenucleotidevariants)和SNP(singlenucleotide...
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解决时间 2021-02-10 14:35
- 提问者网友：了了无期
- 2021-02-09 19:32
【snv】请问SNV(singlenucleotidevariants)和SNP(singlenucleotide...
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- 五星知识达人网友：底特律间谍
- 2021-02-09 20:30
【答案】 SNP (single nucleotide polymorphism) vs.SNV (single nucleotide variant) As their name suggests,both are concerned with aberrations at a single nucleotide.However,a SNP is when an aberration is expected at the position for any member in the species – for example,a well characterized allele.A SNV on the other hand is when there is a variation at a position that hasn’t been well characterized – for example,when it is only seen in one individual.It is really all a question of frequency of occurrence.
大意是如果在一个物种中该单碱基变异的频率达到一定水平就叫SNP,而频率未知（比如仅仅在一个个体中发现）就叫SNV.
Google搜之,有很多类似解答.
大意是如果在一个物种中该单碱基变异的频率达到一定水平就叫SNP,而频率未知（比如仅仅在一个个体中发现）就叫SNV.
Google搜之,有很多类似解答.
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- 1楼网友：持酒劝斜阳
- 2021-02-09 22:07
你的回答很对
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