[1] Meiji Pharmaceut Univ, Dept Microbiol, Tokyo 2048588, Japan
[2] RIKEN, Microbe Div, Japan Collect Microorganisms, BioResource Ctr, Wako, Saitama 3510198, Japan
[3] Chiba Univ, Pathogen Fungi & Microbial Toxicoses Res Ctr, Chiba 2608673, Japan
[4] Furano Hosp, Dept Urol, Social Welf Corp, Hokkaido Inst Soc, Furano, Hokkaido 0768765, Japan