>4RL1_1|Chain A|Type I polyketide synthase AVES 1|Streptomyces avermitilis (227882) MGSSHHHHHHSSGLVPRGSHMQRMDGGEEPRPAAGEVLGVADEADGGVVFVFPGQGPQWPGMGRELLDASDVFRESVRACEAAFAPYVDWSVEQVLRDSPDAPGLDRVDVVQPTLFAVMISLAALWRSQGVEPCAVLGHSLGEIAAAHVSGGLSLADAARVVTLWSQAQTTLAGTGALVSVAATPDELLPRIAPWTEDNPARLAVAAVNGPRSTVVSGAREAVADLVADLTAAQVRTRMIPVDVPAHSPLMYAIEERVVSGLLPITPRPSRIPFHSSVTGGRLDTRELDAAYWYRNMSSTVRFEPAARLLLQQGPKTFVEMSPHPVLTMGLQELAPDLGDTTGTADTVIMGTLRRGQGTLDHFLTSLAQLRGHG