Don't classify polyketide synthases.
Polyketide synthases are intensively studied as metabolite factories generating diverse biologically active natural products. Contrary to their current classification as different "types," there is now a growing body of evidence illustrating that nature realized limitless transitional stages during evolution.
Müller
Rolf
R
Gesellschaft für Biotechnologische Forschung mbH, Institut für Pharmazeutische Biotechnologie, Saarland University, Saarbrücken, Germany.
D009097:Multienzyme Complexes / Q000737:chemistry* / Q000145:classification
D009097:Multienzyme Complexes