1. Biotechnology Research Center and Department of Biotechnology, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama 939-0398, Japan
2. Department
of Bioscience and Biotechnology, Faculty of Agriculture, Kyushu University, 6-10-14 Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
3. Departmento
de Microbiologia y Genetica, Edificio Departamental Lab. 214, Universidad de Salamanca, Campus Miguel de Unamuno, 37007 Salamanca, Spain