pmrna − filter out all but the primary isoform from each gene of the input
pmrna [options] < annot.gff3 > new.gff3
Options:
−h|−−help
print this help message and exit
−i|−−introns
flag indicating that introns are declared explicitly and do not need to be inferred from exon features; default is to infer introns
−l|−−locus
report a single representative mRNA for each locus instead of each gene
−m|−−map: FILE
write each gene/mRNA mapping to the specified file
−p|−−pseudogenes
disable pseudogene detection and correction