Fig. 2From: Genome-wide analysis of long non-coding RNAs affecting roots development at an early stage in the rice response to cadmium stressScreening of the candidate lncRNAs. Venn diagrams of coding potential analysis by using stringent criteria. Two tools (CPC and PFAM) were employed to analyse the coding potential of lncRNAs. Those simultaneously shared by two analytical tools were designated as candidate lncRNAs and used in subsequent analysesBack to article page