Fig. 4

Coding potential of the unannotated transcripts. (A, B) Venn diagrams showing the analysis of the coding potential for the unannotated transcripts through four different software programs. (C, D) Pie charts of the unannotated noncoding and putative protein-coding transcripts that were coincidentally identified as such with the four programs, and classified into undisclosed splice variants of already annotated genes (of aG: blue) and transcripts of unannotated genes (of uG: red). A, C: noncoding transcripts; B, D: coding transcripts