Shuhei Noda, Eiichi Kitazono, Tsutomu Tanaka, Chiaki Ogino* and Akihiko Kondo
* Corresponding author: Chiaki Ogino ochiaki@port.kobe-u.ac.jp
Microbial Cell Factories 2012, 11:49 doi:10.1186/1475-2859-11-49