Table 1.

Read mapping statistics for mRNA-seq

Sample	All reads	Mapped reads	Exonic reads	Splice junction reads
Resting CD4+ Th	15 277 248	13 055 740	9 998 139	551 483
Activated CD4+ Th	10 335 712	8 397 379	6 473 155	334 714
Resting Treg	13 655 820	11 567 471	8 817 608	474 661
Activated Treg	8 237 652	6 650 525	5 407 197	281 711

The table is showing the total number of single reads (paired end reads have been treated as two single reads), the number of reads mapping to the human genome, the number of exonic reads as well as the number of reads mapping to splice junctions.