Crystal structure of the intrinsic colistin resistance enzyme ICR(Mc) from Moraxella catarrhalis, catalytic domain, Thr315Ala mutant mono-zinc and phosphoethanolamine complex
A chromosomally-encoded colistin resistance phosphoethanolamine (PEtN) transferase of Moraxella catarrhalis. ICR-Mc is the protein that represents the closest known ortholog to the colistin resistance MCR-1 and MCR-2 PEtN transferases.