Figure 1.
Properties of pineapple leaf lncRNAs. (A) The number of lincRNA, lncNAT and protein-coding genes. (B) The proportion of lncNAT sequences overlapped with sense genes in antisense direction. (C) Exon numbers for lincRNAs and lncNATs and protein-coding transcripts. (D) Exon length analysis for lincRNAs, lncNATs and protein-coding transcripts. (E) Transcript length analysis for lincRNAs, lncNATs and protein-coding transcripts. (F) Comparison distances of the mRNA–lincRNA intervals, mRNA–mRNA intervals, and length of mRNA introns. “lncRNA to gene” means the distance between lncRNA genes and their closest protein-coding genes, “gene intron” means the length of gene introns, and “gene to gene” represents distance between adjacent protein-coding genes. (G) The expression level of lincRNAs and lncNATs and protein coding genes.