Search Results - "Choi, Wonjae E."

The Vacuum Assisted Negative Pressure Isolation Hood (VANISH) System: Novel Application of the Stryker Neptune™ Suction Machine to Create COVID-19 Negative Pressure Isolation Environments by Convissar, David, Chang, Connie Y, Choi, Wonjae E, Chang, Marvin G, Bittner, Edward A

“…Coronavirus disease 2019 (COVID-19) may remain viable in the air for up to three hours, placing health care workers in close proximity to aerosolizing…”
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Structural Asymmetry and Half-Site Reactivity in the T to R Allosteric Transition of the Insulin Hexamer by Brzovic, Peter S, Choi, Wonjae E, Borchardt, Dan, Kaarsholm, Niels C, Dunn, Michael F

“…The zinc-insulin hexamer, the storage form of insulin in the pancreas, is an allosteric protein capable of undergoing transitions between three distinct…”
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Carboxylate Ions Are Strong Allosteric Ligands for the HisB10 Sites of the R-State Insulin Hexamer by Huang, Sheng Tung, Choi, Wonjae E, Bloom, Curtis, Leuenberger, Melissa, Dunn, Michael F

“…The insulin hexamer is an allosteric protein which displays positive and negative cooperativity and half-site reactivity that is modulated by strong homotropic…”
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Specificity of the PTB Domain of Shc for β Turn-forming Pentapeptide Motifs Amino-terminal to Phosphotyrosine by Trüb, Thomas, Choi, Wonjae E., Wolf, Gert, Ottinger, Elizabeth, Chen, YunJun, Weiss, Michael, Shoelson, Steven E.

“…Shc phosphorylation in cells following growth factor, insulin, cytokine, and lymphocyte receptor activation leads to its association with Grb2 and activation…”
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Ligand Binding to Wild-type and E-B13Q Mutant Insulins: A Three-state Allosteric Model System Showing Half-site Reactivity by Bloom, Curtis R., Choi, Wonjae E., Brzovic, Peter S., Ha Sheng-Tung Huang, Julie J., Kaarsholm, Niels C., Dunn, Michael F.

“…By using ultra-violet and visible absorbance in conjunction with high field 1H-nuclear magnetic resonance spectroscopy, the insulin hexamer has been shown to…”
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Allosteric transition of the insulin hexamer is modulated by homotropic and heterotropic interactions by Choi, Wonjae E., Brader, Mark L., Aguilar, Valentin, Kaarsholm, Niels C., Dunn, Michael F.

“…The allosteric behavior of the Co(II)-substituted insulin hexamer has been investigated using electronic spectroscopy to study the binding of different…”
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Spectroscopic evidence for preexisting T- and R-state insulin hexamer conformations by Choi, Wonjae E., Borchardt, Dan, Kaarsholm, Niels C., Brzovic, Peter S., Dunn, Michael F.

“…The insulin hexamer is an allosteric protein exhibiting both positive and negative cooperative homotropic interactions and positive cooperative heterotropic…”
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Specificity of the PTB Domain of Shc for Turn-forming Pentapeptide Motifs Amino-terminal to Phosphotyrosine by Thomas Trb, Wonjae E. Choi, Gert Wolf, Elizabeth Ottinger, YunJun Chen, Michael Weiss, Steven E. Shoelson

“…Shc phosphorylation in cells following growth factor, insulin, cytokine, and lymphocyte receptor activation leads to its association with Grb2 and activation…”
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