Calcium-binding peroxygenase involved in cutin monomers biosynthesis. Can catalyze epoxidation of fatty acid and sulfoxidation reactions that can proceede competitively, although in favor of the sulfoxidation. Can only use unsaturated fatty acids with double bonds in the cis configuration as substrates. The preferred substrate is oleic acid and is inactive toward ricinoleic acid. Free fatty acid and fatty acid methyl esters are effective substrate forms, but not phospholipids and acyl-CoA. Hydroperoxy-trienoic (HPOT) acids are preferred over Hydroperoxy-dienoic (HPODT) acids as oxygen donors