Documentation read from 04/17/2019 22:07:26 version of /vol/public-pseed/FIGdisk/FIG/bin/svr_in_fasta.
This little script just takes a fasta file of PEGs as input and outputs a 3-column table [PEG,function,sequence].
Thus,
svr_in_fasta < fasta.file | cut -f1,2
would be normally used to see the functions of the sequences in a fgasta file.