##gff-version 3 # microRNAs: MirGeneDB v2.0 # genome-build-id: xenTro9_add chr2 . pre_miRNA 87331911 87331970 . + . ID=Xtr-Mir-21_pre chr2 . miRNA 87331911 87331934 . + . ID=Xtr-Mir-21_5p chr2 . miRNA 87331949 87331970 . + . ID=Xtr-Mir-21_3p*