>6L3M_1|Chains A, B, C, D|Polyketide synthase|Actinosynnema pretiosum subsp. auranticum (42198) VPVPVPVAVSGATTAGLRAQAARLAGHLRERPALGPEAVARPLLLSRAQRERRAVVVAADRDSLLTGLDALAGGEAGPRLASGAADVTGRVVLVFPGQGAHWTGVAERLWREAPVFADSMARCADVLRDLAGWELREVLVDPVALERVDVLQPVSFAVVVSLAALWASVGVRPDAVVGHSQGEVAAAHVAGALTLAEAARIVVLRSALIARELSGRGAMLTVVADVERVTALLAGFEGRVCVAAVNGPASVTVSGEDGAVREFERVLSARRMLRWRLPGVDFAGHSPQVDALRAELLAALGDIASREPEIPLLSTVTGEPATRLDAEHWYRNLREPVRFADAVTALLDRGHRVFVEVSPHPVLTTSVVDLAAPHRTAVVGTLRRDEGGLDRFLLSAAELHVRGVPVDLARHAGAGTAEVP