Characterization of Afp1, an antifreeze protein from the psychrophilic yeast glaciozyma antarctica PI12 by Hashim, Noor Haza Fazlin, Bharudin, Izwan, Law, Douglas Sie Nguong, Higa, Sakura, Abu Bakar, Farah Diba, Nathan, Sheila, Rabu, Amir, Kawahara, Hidehisa, Md. Illias, Rosli, Najimudin, Nazalan, Mahadi, Nor Muhammad, Abdul Murad, Abdul Munir