Table 2.

The identification of AS events in chicken ESCs, gPGCs, and SSCs.

AS Classification	ESCs		gPGCs		SSCs
	AS Events	Gene	AS Events	Gene	AS Events	Gene
Alternative 5′ Splice Site (A5′)	16,741	14,560	18,697	12,639	19,391	13,402
Alternative 3′ Splice Site (A3′)	16,273	14,609	17,217	12,874	17,515	13,601
Exon Skip (ES)	2964	1412	7002	2487	7212	2605
Retained Intron (RI)	1476	649	3564	1271	3186	1169
Alternative Exon (AE)	1040	486	2475	995	2596	1113