Predicts the cystein sulfenylation sites in proteins. iSulf-Cys is a predictor which incorporate 14 kinds of physicochemical properties of amino acids. It also showed satisfying performance in the independent testing dataset with area under the curve (AUC) 0.7343 and Mathew correlation coefficient (MCC) 0.3315. Features which were constructed from physicochemical properties and position were carefully analyzed. This online web-sever could become a useful tool for both basic research and drug development in the relevant areas
