From: Transcriptome profiling in conifers and the PiceaGenExpress database show patterns of diversification within gene families and interspecific conservation in vascular gene expression
Xylem
Phelloderm
Total or Both
Total reads (HQ) (millions)
29.5
29.9
59.5
Reads mapped (millions)
17.3
20.4
37.7
Genes - RPKM1 > 1
19,604
21,366
22,012
Genes - RPKM > 3
16,168
18,297
19,108