Table 7. Comparison between human AS-NMD candidates with and without matches in PRIDE database.

Homo sapiens	AS events	ESTs/cDNAs/mRNAs supporting the AS	Number Genes	Orthologs in another genome	AS-NMD candidates with an orthologous AS-NMD candidate in another genome	AS-NMD candidates with a IR
AS-NMD candidate with match in PRIDE	205	385	194	159 (mouse) 139 (rat) 156 (cow)	30 (mouse) 5 (rat) 13 (cow)	110
AS-NMD candidate without match	2331	13958	1857	1560 (mouse) 1425 (rat) 1478 (cow)	232 (mouse) 40 (rat) 92 (cow)	884