Entering edit mode
5.1 years ago
kk.mahsa
▴
140
hi
i have a file containing various RNAs, i want to extract sequences that its identifier has mRNA word.
> xxxx, mRNA
AAATTT
> xxxx, ncRNA
TTTAA
> xxxx, mRNA
ATAT
my output must be as below
> xxxx, mRNA
AAATTT
> xxxx, mRNA
ATAT