Correction to Biochemical Characterization of NotB as an FAD-Dependent Oxidase in the Biosynthesis of Notoamide Indole Alkaloids

Correction to: Biochemical Characterization of NotB as an FAD-Dependent Oxidase in the Biosynthesis of Notoamide Indole Alkaloids

Shengying Li¹, Jennifer M. Finefield², James D. Sunderhaus², Timothy J. McAfoos², Robert M. Williams^2,4*, and David H. Sherman^1,3*

J. Am. Chem. Soc. 2012, 134, 788–791. DOI: 10.1021/ja2093212

Supporting Information. The structure of compound 21 was mis-assigned. The correct structure of 21 is as follows:

This does not impact the content or conclusions in the manuscript. The structure for compound 20 as reported in the Supporting Information remains correct. The scheme in the Supporting Information, page 11, should be corrected as follows:

ASSOCIATED CONTENT

Supporting Information

Experimental methods, SDS–PAGE result of purified NotB, flavin cofactor identification, UV–vis spectra of 11–14, NotB kinetic curves, results of the precursor feeding and incorporation experiments using the [¹³C]₂-[¹⁵N]₂ quadruply labeled 10, synthesis of 19 and 20, structure reassignment for 11 and 14, comparative circular dichroism analysis, and schemes showing the previous reaction mechanism and other synthetic compounds analyzed as substrates in this work. This material is available free of charge via the Internet at http://pubs.acs.org.