个人看法,用你的mRNA或cDNA序列作BLAST,搜Refseq,EST等数据库,找到匹配的序列,有些匹配的序列是有功能介绍的,还有一些是没有功能介绍的,或者BLAST根本搜不到匹配的序列,据此来判断你的Gene是否被研究过,或者是否能编码蛋白质,等等。 |
I do not major in biology and I do not know how a "new" gene is defined. But in my view, claiming a new gene requires your thorough understanding of its functions. I believe most of genes with unknown functions have already been found by deep EST sequencing. |
提问时间: | 2024-03-22 |
浏览量: | 2226 |
最近回答: | 2024-03-23 |