BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.|BGI-shenzhen, Shenzhen, China. yuchang@genomics.org.cn.