Table 1.

MPSS signatures in wild-type and sporocyteless ovules of Arabidopsis

Class	Descriptiona	Wild-type ovules (%)	spl ovules (%)
1	Exon—sense strand	9687 (57.3%)	9304 (59%)
2	500 bp 3'-UTR	4195 (24.8%)	3464 (22%)
3	Exon—antisense strand	2241 (13.2%)	2267 (14.4%)
4	Unnanotated region	283 (1.67%)	259 (1.64%)
5	Intron–sense strand	143 (0.8%)	117 (0.7%)
6	Intron—antisense strand	18 (0.1%)	24 (0.15%)
7	Splice site—sense strand	326 (1.9%)	315 (2%)

^aBased on TAIR 8.0.