Species	Proteins	Isoforms	Complexes	Reactions	Pathways
Mus musculus	9,785	31	11,610	10,146	1,772
Rattus norvegicus	9,002	11	10,221	8,778	1,760
Homo sapiens	11,289	217	15,299	15,492	2,742
Sus scrofa	8,889	0	9,670	8,227	1,744
Bos taurus	9,036	0	9,896	8,473	1,753
Canis familiaris	8,381	0	9,487	7,958	1,724
Gallus gallus	7,443	1	8,585	7,229	1,773
Xenopus tropicalis	5,541	0	6,150	5,211	1,530
Danio rerio	4,363	0	4,803	4,049	1,384
Caenorhabditis elegans	4,477	0	4,875	4,025	1,376
Drosophila melanogaster	4,903	2	6,177	5,053	1,538
Schizosaccharomyces pombe	1,886	0	2,244	1,717	878
Saccharomyces cerevisiae	2,050	0	2,183	1,788	862
Dictyostelium discoideum	2,869	0	2,906	2,487	1,042
Plasmodium falciparum	1,232	0	1,308	1,031	647