Table 3.

Major GO categories in clusters shown in Fig. 3

Cluster	No. of genes	GO processes
1	2	No significant function
2	11	Ergosterol metabolism and sterol/steroid metabolism
3	5	Iron ion transport, copper ion transport, and metal ion transport
4	64	Steroid/sterol metabolism and ergosterol biosynthesis
5	421	rRNA maturation, ribosomal subunit, and ribosome assembly
6	58	Glycolysis, glucose metabolism, and alcohol metabolism
7	312	Fatty acid catabolism, lipid catabolism, and organic acid catabolism
8	8	No significant function
9	126	Galactose metabolism and amino acid metabolism