input EV1 EV2 EV3 exons 259453 62881 225728 175540 introns 86499 22848 90503 73269 repeats 241415 516043 1053181 1169813 miRNA 779897 63318 210306 233751 rRNA 259417 665373 1354437 657455 intergenic 173319 69537 165845 190172