Li, Zhaoyong
Huang, Chuan
Bao, Chun
Chen, Liang
Lin, Mei
Wang, Xiaolin
Zhong, Guolin
Yu, Bin
Hu, Wanchen
Dai, Limin
Zhu, Pengfei
Chang, Zhaoxia
Wu, Qingfa
Zhao, Yi
Jia, Ya
Xu, Ping
Liu, Huijie
Shan, Ge
Article History
Received: 10 November 2014
Accepted: 19 December 2014
First Online: 9 February 2015
Change Date: 19 August 2016
Change Type: Corrigendum
Change Details: In the version of this article initially published, the convergent primers depicted in the schematic in Figure 1b were incorrectly placed. The error has been corrected in the HTML and PDF versions of the article.
Competing interests
: The authors declare no competing financial interests.