I have a .fa file that is the result from extracting gene sequences from a repeat masker coordinate file on the genome I am working with. However, each input looks as such:
I would like to change the title lines of all the inputs to look something like:
This includes the original name and then the location from the repeat masker bed file. I was told using data.frame would be useful in R to make this adjustment but I am not aware really how to go about this. Any help?