B. Chen, L.A. Gilbert, B.A. Cimini, J. Schnitzbauer, W. Zhang, G.W. Li, J. Park. E.H. Blackburn, J.S. Weissman, L.S. Qi, B. Huang, "Dynamic Imaging of Genomic Loci in Living Human Cells by an Optimized CRISPR/Cas System", Cell, 155, 1479-1491(2013) [link]
Link to the Huang lab page on AddGene.
Note that AddGene is unable to deliver dCas9-GFP in the Tet-On 3G system due to licensing issues. Therefore, we have deposited a template plasmid for cloning into inducible expressions that can be obtained from commercial or academic channels.