I am currently reading a "book" (rather an article) called "Protein Modelling & Molecular Docking: Modeller, Autodock".
The abstract starts with the following sentence :
Polyketides are a large family of complex enzymes synthesized by polyketide synthases.
Before reading this article, I knew nothing about polyketides. I looked it up online, and I saw that they were secondary metabolites, which adds up with the rest of the article. However, I could not find any mention of some polyketides being enzymes, hence my question:
Are some polyketides enzymes or is this a simple mistake in the article ?