[1] Chinese Acad Sci, Tianjin Inst Ind Biotechnol, Tianjin 300308, Peoples R China
[2] Tsinghua Univ, Sch Pharmaceut Sci, Beijing 100084, Peoples R China
[3] Acad Sinica, Inst Biol Chem, Taipei 11529, Taiwan
[4] Jiangnan Univ, Sch Biotechnol, Wuxi 214122, Peoples R China