1.21.98.1 cyclic dehypoxanthinyl futalosine synthase 1,4-dihydroxy-6-naphthoate biosynthesis II - 2.5.1.120 aminodeoxyfutalosine synthase 1,4-dihydroxy-6-naphthoate biosynthesis II - 3.2.2.30 aminodeoxyfutalosine nucleosidase 1,4-dihydroxy-6-naphthoate biosynthesis II - 4.2.1.151 chorismate dehydratase 1,4-dihydroxy-6-naphthoate biosynthesis II -