4.1.1.60	4738	Biosynthesis of tropolones in Penicillium stipitatum	J. Biol. Chem.	238	3811-3816	1963	Talaromyces stipitatus	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=14109225&form=6&db=m