Question

the difference between a single nucleotide mutation and a substitution 问单个核苷酸突变和替换的区别

问两个中的哪种是可见的。为什么？

Answer 1

A single base mutation of T→C was detected at nucleotide 625, whic h causes a substitution of Phe(209) by Ser in the gene product.
这是文献里的一句话，据此，我认为，单碱基突变难于检测，而氨基酸变换容易产生表型，因此，后者是可见的

追问

谢了，这个是什么文献啊。。可以吧把链接发给我看么