. The hrPKS harbors ketoreductase (KR), dehydratase (DH), and enoyl reductase (ER
. The hrPKS harbors ketoreductase (KR), dehydratase (DH), and enoyl reductase (ER) domains to minimize the nascent ?ketoacyl intermediates inside a context-dependent manner to execute a cryptic biosynthetic system.2,27 Next,…