Table 1.

Results of retro-biosynthetic enumeration for secondary metabolites.

	Number of compounds	Correct predictions (100%)	Minor error (80%–100%)	Partially correct (50%–80%)	Incorrect predictions (<50%)
Polyketides/hybrid	51	17	10	9	15
Nonribosomal peptides	27	12	0	10	5
Total	78	29	10	19	20