title: The Duty of an Intracellular Signal: Illuminating Calcium's Role in Transcriptional Control.
abstract: An optogenetic approach reveals how cells encode external information in complex patterns of protein activity.
authors.affiliation: Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
authors.forename: Heath E
authors.initials: HE
authors.lastname: Johnson
authors.affiliation: Department of Molecular Biology, Princeton University, Princeton, NJ 08544, USA. Electronic address: toettcher@princeton.edu.
authors.forename: Jared E
authors.initials: JE
authors.lastname: Toettcher
mesh_terms: D002118:Calcium; D002136:Calcium, Dietary; D062308:Optogenetics
chemical_list: D002136:Calcium, Dietary; D002118:Calcium