Fig. 3: The identification and characterization of lncRNAs involved in color change of purple tea leaves.
From: A long noncoding RNA modulates anthocyanin biosynthesis in Camellia sinensis

a Prediction of protein-coding mRNA with different programs. b Transcript length distribution of lncRNAs and mRNAs. c Exon number distribution of lncRNAs and mRNAs. d Expression distribution in different samples. e Classification statistics and correlation coefficients of lncRNAs. f Principal component analysis of 21 purple tea samples based on expression (specifically labeled hub genes with the highest contribution of mRNAs and lncRNAs).