This BGC (BGC0000081) is described by MIBiG as an example of the following biosynthetic class, polyketide, in particular the kedarcidin biosynthetic gene cluster from Streptoalloteichus sp. ATCC 53650CC [1]. This family appears to be predominantly found in bacteria.

1: Cloning and sequencing of the kedarcidin biosynthetic gene cluster from Streptoalloteichus sp. ATCC 53650 revealing new insights into biosynthesis of the enediyne family of antitumor antibiotics. Lohman JR, Huang SX, Horsman GP, Dilfer PE, Huang T, Chen Y, Wendt-Pienkowski E, Shen B; Mol Biosyst. 2013;9:478-491. PMID:23360970