Purification and characterization of phytase with a wide pH adaptation from common edible mushroom Volvariella volvacea (Straw mushroom)

Lijing Xu 1 , Guoqing Zhang 2 , Hexiang Wang 1 * and Tzi Bun Ng 3 * State Key Laboratory for Agrobiotechnology and Department of Microbiology, China Agricultural University, Beijing 100193, China Key Laboratory of Urban Agriculture (North) of Ministry of Agriculture, Beijing University of Agriculture, Beijing 102206, China School of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China