>6J0U_1|Chains A, B, C, D|Type 1 modular polyketide synthase|Actinosynnema pretiosum subsp. auranticum (42198) MGSSHHHHHHSSGLVPRGSHMAPVPVVVSGATTAGLRDAPVPVPVPVPVPVAVSGATTAGLRAQAARLAGHLRERPALGPEAVARPLLLSRAQRERRAVVVAADRDSLLTGLDALAGGEAGPRLASGAADVTGRVVLVFPGQGAHWTGVAERLWREAPVFADSMARCADVLRDLAGWELREVLVDPVALERVDVLQPVSFAVVVSLAALWASVGVRPDAVVGHSQGEVAAAHVAGALTLAEAARIVVLRSALIARELSGRGAMLTVVADVERVTALLAGFEGRVCVAAVNGPASVTVSGEDGAVREFERVLSARRMLRWRLPGVDFAGHSPQVDALRAELLAALGDIASREPEIPLLSTVTGEPATRLDAEHWYRNLREPVRFADAVTALLDRGHRVFVEVSPHPVLTTSVVDLAAPHRTAVVGTLRRDEGGLDRFLLSAAELHVRGVPVDLARHAGAGTAEVPTTVFQ