Visitors   Views   Downloads
"PeerJ Preprints" is a venue for early communication or feedback before peer review. Data may be preliminary.

A peer-reviewed article of this Preprint also exists.

View peer-reviewed version

Additional Information

Competing Interests

The authors declare that they have no competing interests.

Author Contributions

Youzhi Zhu performed the experiments, wrote the paper, reviewed drafts of the paper.

Shuiqin Li performed the experiments, analyzed the data.

Qingshui Wang analyzed the data.

Ling Chen contributed reagents/materials/analysis tools.

Kunlin Wu contributed reagents/materials/analysis tools, reviewed drafts of the paper.

Yide Huang prepared figures and/or tables.

Xiangjin Chen conceived and designed the experiments.

Yao Lin conceived and designed the experiments, wrote the paper, prepared figures and/or tables.

Data Deposition

The following information was supplied regarding data availability:

The raw data or code is included in the manuscript.


This work was funded by the National Natural Science Foundation of China for Young Scholar (31301172) and the Natural Science Foundation of Fujian Province (2016Y0029 & 2016J01538). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Add your feedback

Before adding feedback, consider if it can be asked as a question instead, and if so then use the Question tab. Pointing out typos is fine, but authors are encouraged to accept only substantially helpful feedback.

Some Markdown syntax is allowed: _italic_ **bold** ^superscript^ ~subscript~ %%blockquote%% [link text](link URL)
By posting this you agree to PeerJ's commenting policies