图片alt
图片alt
图片alt
lncRNA_types <- "3prime_overlapping_ncrna, antisense, bidirectional_promoter_lncRNA, lincRNA, macro_lncRNA, non_coding, processed_transcript, sense_intronic, sense_overlapping"
lncRNA_types <- unlist(str_split(lncRNA_types, pattern = ", "))
lncRNA_types
lncRNA_types %in% unique(gtf_v22$gene_type)