MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China.|MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China.|MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China.|MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China MOE Key Laboratory of Bioinformatics, Bioinformatics Division and Center for Synthetic & Systems Biology, TNLIST, Department of Automation, Tsinghua University, Beijing 100084, China, Department of Statistics, Harvard University, Cambridge, MA 02138, USA, School of Life Sciences, Tsinghua University, Beijing 100084, China and Center of Statistics, Tsinghua University, Beijing 100084, China.