GenoChemetic Strategy for Derivatization of the Violacein Natural Product Scaffold.

H.E.L. was supported by an Imperial College President’s Ph.D. Scholarship. We thank UKRI EPSRC (EP/K038648/1, EP/L011573/1 to P.S.F.) and the European Union’s Seventh Framework Programme (FP7/2007–2013/ERC grant agreement no. 614779 GenoChemetics to R.J.M.G.) for funding. A.M.C.O. receives funding from EPSRC CRITICAT, EP/L016419/1.