The protein sequence of an enzyme gene family contains two conserved domains .

How can we use linux system commands to get the information from both GFF3 files to the found gene names?

How can we intercept sequences of two conserved domains at the same time?

The following is the command when there is only one conservative domain:

grep -f WRKY_IDlist_final.txt WRKY_hmmerOut_cutEValue.txt >WRKY_hmmerOut_final.txt

Thank you