Table 2

The numbers of nat-siRNAs from the entire regions of cis-NATs, overlap regions of cis-NATs, introns in entire regions of cis-NATs and introns in overlap regions of cis-NATs in Arabidopsis and rice

Arabidopsis

Rice

Origin of nat-siRNAs

Total

Unique

Total

Unique

Entire NATs

33,826

17,059

162,397

56,209

Introns in entire NATs

14,500

6,988

88,605

29,654

OR of NATs

10,429

6,532

27,852

10,761

Introns in OR of NATs

4,367

2,350

14,207

5,494

Raw reads of siRNAs that perfectly mapped to the Arabidopsis and rice genomes were analyzed here. OR, overlap region.

Zhang et al. Genome Biology 2012 13:R20   doi:10.1186/gb-2012-13-3-r20