Fig. 1From: Rapid detection of colistin resistance protein MCR-1 by LC–MS/MSThe locations of three chosen tryptic peptides in the MCR-1 crystal structure (PDB accession number 5GRR). DTFPQLAK is presented in green, SVPAFFWTDK in red and ADHVSFNGYER in blue. Figure made with UCSF ChimeraBack to article page