The fluorometry instrument core will be directed by Dr. Peter K. Vogt and Dr. Steven A. Kay. The function of this core is to carry out fluorometric measurements described for the studies on integrin inhibition (Cheresh Project) and inhibition of Myc-Max dimerization (Vogt Project). The tests include simple fluorometry in 96-well microplates and fluorescence resonance energy transfer microscopy, a technique used to assay for the dimerization of two fluorescently labeled proteins.

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Gochin, Miriam; Whitby, Landon R; Phillips, Aaron H et al. (2013) NMR-assisted computational studies of peptidomimetic inhibitors bound in the hydrophobic pocket of HIV-1 glycoprotein 41. J Comput Aided Mol Des 27:569-82
Whitby, Landon R; Boger, Dale L (2012) Comprehensive peptidomimetic libraries targeting protein-protein interactions. Acc Chem Res 45:1698-709
Hart, Jonathan R; Liao, Lujian; Yates 3rd, John R et al. (2011) Essential role of Stat3 in PI3K-induced oncogenic transformation. Proc Natl Acad Sci U S A 108:13247-52
Whitby, Landon R; Ando, Yoshio; Setola, Vincent et al. (2011) Design, synthesis, and validation of a ýý-turn mimetic library targeting protein-protein and peptide-receptor interactions. J Am Chem Soc 133:10184-94
Shields, D J; Murphy, E A; Desgrosellier, J S et al. (2011) Oncogenic Ras/Src cooperativity in pancreatic neoplasia. Oncogene 30:2123-34
Murphy, Eric A; Majeti, Bharat K; Mukthavaram, Rajesh et al. (2011) Targeted nanogels: a versatile platform for drug delivery to tumors. Mol Cancer Ther 10:972-82
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Kolesnichenko, Marina; Vogt, Peter K (2011) Understanding PLZF: two transcriptional targets, REDD1 and smooth muscle ?-actin, define new questions in growth control, senescence, self-renewal and tumor suppression. Cell Cycle 10:771-5
Thomas, Celestine J; Casquilho-Gray, Hedi E; York, Joanne et al. (2011) A specific interaction of small molecule entry inhibitors with the envelope glycoprotein complex of the Junín hemorrhagic fever arenavirus. J Biol Chem 286:6192-200
Sun, Minghao; Hart, Jonathan R; Hillmann, Petra et al. (2011) Addition of N-terminal peptide sequences activates the oncogenic and signaling potentials of the catalytic subunit p110? of phosphoinositide-3-kinase. Cell Cycle 10:3731-9

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