Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, USA.|Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, USA.|Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, USA.|Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, USA.|Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, USA.