Reannotation and extended community resources for the genome of the non-seed plant Physcomitrella patens provide insights into the evolution of plant gene structures and functions

Table 2 Summary statistics of alternative splicing in P. patens genes

	# Assemblies	% Assemblies	# Sub clusters	% Sub clusters	# Genes	% Genes
involved in alt-splicing	12,941	27.21	5,195	13.28	5,177	14.65
alt_acceptor	4,443	34.33	1,649	31.74	1,657	32.01
alt_donor	3,940	30.45	1,414	27.22	1,433	27.68
alternate_exon	2,423	18.72	886	17.05	908	17.54
ends_in_intron	989	7.64	836	16.09	836	16.15
retained_exon	800	6.18	552	10.63	574	11.09
retained_intron	2,692	20.8	2,055	39.56	2,082	40.22
skipped_exon	810	6.26	552	10.63	575	11.11
spliced_intron	3,523	27.22	2,055	39.56	2,080	40.18
starts_in_intron	1,162	8.98	1,010	19.44	1,033	19.95

Overview of the alternative splicing events observed in P. patens using the PASA software and ~300,000 ESTs.

ISSN: 1471-2164