1 Computational and Systems Biology Program, Massachusetts Institute of Technology, Cambridge, MA, USA.
2 Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, MA, USA.
3 Merkin Institute of Transformative Technologies in Healthcare, Broad Institute of Harvard and MIT, Cambridge, MA, USA.
4 Department of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA.
5 Howard Hughes Medical Institute, Harvard University, Cambridge, MA, USA.
6 Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
7 Molecular Pathology Unit, Center for Cancer Research, and Center for Computational and Integrative Biology, Massachusetts General Hospital, Charlestown, MA, USA.
8 Division of Genetics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.
9 Hubrecht Institute for Developmental Biology and Stem Cell Research, Royal Netherlands Academy of Arts and Sciences (KNAW), Utrecht, The Netherlands.
10 Broad Institute of MIT and Harvard, Cambridge, MA, USA.
11 Merkin Institute of Transformative Technologies in Healthcare, Broad Institute of Harvard and MIT, Cambridge, MA, USA. drliu@fas.harvard.edu.
12 Department of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA. drliu@fas.harvard.edu.
13 Howard Hughes Medical Institute, Harvard University, Cambridge, MA, USA. drliu@fas.harvard.edu.
14 Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, MA, USA. gifford@mit.edu.
15 Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA. gifford@mit.edu.
16 Broad Institute of MIT and Harvard, Cambridge, MA, USA. gifford@mit.edu.
17 Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA. gifford@mit.edu.
18 Division of Genetics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA. rsherwood@rics.bwh.harvard.edu.
19 Hubrecht Institute for Developmental Biology and Stem Cell Research, Royal Netherlands Academy of Arts and Sciences (KNAW), Utrecht, The Netherlands. rsherwood@rics.bwh.harvard.edu.