[1
]Janelia Research Campus, Howard Hughes Medical Institute, Ashburn, VA 20147, USA.
[2
]Department of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA
02115, USA.
[3
]Program in Cellular and Molecular Medicine, Boston Children’s Hospital, 200 Longwood
Avenue, Boston, MA 02115, USA.
[4
]Department of Pediatrics, Harvard Medical School, 200 Longwood Avenue, Boston, MA
02115, USA.
[5
]Department of Systems Biology, Harvard Medical School, 200 Longwood Avenue, Boston,
MA 02115, USA.
[6
]Department of Biochemistry and Cell Biology, Stony Brook University, Stony Brook,
NY 11794-5215, USA.
[7
]Department of Molecular and Cell Biology, University of California, Berkeley, Berkeley,
CA 94720, USA.
[8
]Howard Hughes Medical Institute and Division of Biology and Biological Engineering,
California Institute of Technology, Pasadena, CA 91125, USA.
[9
]Living Systems Institute, College of Life and Environmental Sciences, University of
Exeter, Exeter EX4 4QD, UK.
[10
]Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, 76021 Karlsruhe,
Germany.