{"0": "Protease", "1": "Receptor", "2": "Glycosidase", "3": "Metalloprotease", "4": "Guanine-nucleotide releasing factor", "5": "Glycosyltransferase", "6": "Calmodulin-binding", "7": "Translocase", "8": "Thiol protease", "9": "Chromatin regulator", "10": "Motor protein", "11": "Developmental protein", "12": "Oxidoreductase"}