Sactipeptides Containing an N-Methylornithine

1 2 3 4 5 6 7 8 Biosynthesis-Guided Discovery of Enteropeptins, Unusual 9 Sactipeptides Containing an N-Methylornithine 10 11 Kenzie A. Clark,1 Brett C. Covington,1 and Mohammad R. Seyedsayamdost1,2,* 12 13 1Department of Chemistry, Princeton University, Princeton, NJ 08544 14 2Department of Molecular Biology, Princeton University, Princeton, NJ 08544 15 *Correspondence should be addressed to M.R.S.: mrseyed@princeton.edu 16 17 18