Guoqin Liu, Wanshun Li, Penghua Zheng, Tong Xu, Lijuan Chen, Dongfeng Liu, Sayed Hussain and Yuanwen Teng*
* Corresponding author: Yuanwen Teng ywteng@zju.edu.cn
BMC Genomics 2012, 13:700 doi:10.1186/1471-2164-13-700