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Ucheor B. Choi, Ph.D. - Publications

Affiliations: 
2009 North Carolina State University, Raleigh, NC 
Area:
Membrane dynamics, SNAREs
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32 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Basak S, Saikia N, Kwun D, Choi UB, Ding F, Bowen ME. Different Forms of Disorder in NMDA-Sensitive Glutamate Receptor Cytoplasmic Domains Are Associated with Differences in Condensate Formation. Biomolecules. 13. PMID 36671389 DOI: 10.3390/biom13010004  0.309
2022 Gething C, Ferrar J, Misra B, Howells G, Andrzejewski AL, Bowen ME, Choi UB. Conformational change of Syntaxin-3b in regulating SNARE complex assembly in the ribbon synapses. Scientific Reports. 12: 9261. PMID 35661757 DOI: 10.1038/s41598-022-09654-3  0.355
2021 van Dorp S, Qiu R, Choi UB, Wu MM, Yen M, Kirmiz M, Brunger AT, Lewis RS. Conformational dynamics of auto-inhibition in the ER calcium sensor STIM1. Elife. 10. PMID 34730514 DOI: 10.7554/eLife.66194  0.578
2019 Wilson SC, White KI, Zhou Q, Pfuetzner RA, Choi UB, Südhof TC, Brunger AT. Structures of neurexophilin-neurexin complexes reveal a regulatory mechanism of alternative splicing. The Embo Journal. e101603. PMID 31566781 DOI: 10.15252/Embj.2019101603  0.399
2019 Brunger AT, Choi UB, Lai Y, Leitz J, White KI, Zhou Q. The pre-synaptic fusion machinery. Current Opinion in Structural Biology. 54: 179-188. PMID 30986753 DOI: 10.1016/J.Sbi.2019.03.007  0.469
2019 Choi UB, Sanabria H, Smirnova T, Bowen ME, Weninger KR. Spontaneous Switching among Conformational Ensembles in Intrinsically Disordered Proteins. Biomolecules. 9. PMID 30909517 DOI: 10.3390/biom9030114  0.586
2018 White KI, Zhao M, Choi UB, Pfuetzner RA, Brunger AT. Structural principles of SNARE complex recognition by the AAA+ protein NSF. Elife. 7. PMID 30198481 DOI: 10.7554/Elife.38888  0.422
2018 Choi UB, Zhao M, White KI, Pfuetzner RA, Esquivies L, Zhou Q, Brunger AT. NSF-mediated disassembly of on and off-pathway SNARE complexes and inhibition by complexin. Elife. 7. PMID 29985126 DOI: 10.7554/Elife.36497  0.432
2018 Brunger AT, Choi UB, Lai Y, Leitz J, Zhou Q. Molecular Mechanisms of Fast Neurotransmitter Release. Annual Review of Biophysics. 47: 469-497. PMID 29792815 DOI: 10.1146/Annurev-Biophys-070816-034117  0.419
2018 Brunger AT, Leitz J, Zhou Q, Choi UB, Lai Y. Ca-Triggered Synaptic Vesicle Fusion Initiated by Release of Inhibition. Trends in Cell Biology. PMID 29706534 DOI: 10.1016/J.Tcb.2018.03.004  0.487
2018 White KI, Zhao M, Choi UB, Pfuetzner RA, Brunger AT. Author response: Structural principles of SNARE complex recognition by the AAA+ protein NSF Elife. DOI: 10.7554/Elife.38888.034  0.366
2017 Lai Y, Choi UB, Leitz J, Rhee HJ, Lee C, Altas B, Zhao M, Pfuetzner RA, Wang AL, Brose N, Rhee J, Brunger AT. Molecular Mechanisms of Synaptic Vesicle Priming by Munc13 and Munc18. Neuron. 95: 591-607.e10. PMID 28772123 DOI: 10.1016/J.Neuron.2017.07.004  0.462
2017 Wang S, Choi UB, Gong J, Yang X, Li Y, Wang AL, Yang X, Brunger AT, Ma C. Conformational change of syntaxin linker region induced by Munc13s initiates SNARE complex formation in synaptic exocytosis. The Embo Journal. PMID 28137749 DOI: 10.15252/Embj.201695775  0.462
2017 Zhao M, Choi U, Brunger A. Mechanistic Insights into NSF Mediated SNARE Complex Disassembly Biophysical Journal. 112: 31a. DOI: 10.1016/J.Bpj.2016.11.203  0.462
2016 Gong J, Lai Y, Li X, Wang M, Leitz J, Hu Y, Zhang Y, Choi UB, Cipriano D, Pfuetzner RA, Südhof TC, Yang X, Brunger AT, Diao J. C-terminal domain of mammalian complexin-1 localizes to highly curved membranes. Proceedings of the National Academy of Sciences of the United States of America. 113: E7590-E7599. PMID 27821736 DOI: 10.1073/Pnas.1609917113  0.394
2016 Lai Y, Choi UB, Zhang Y, Zhao M, Pfuetzner RA, Wang AL, Diao J, Brunger AT. N-terminal domain of complexin independently activates calcium-triggered fusion. Proceedings of the National Academy of Sciences of the United States of America. PMID 27444020 DOI: 10.1073/Pnas.1604348113  0.446
2016 Choi UB, Zhao M, Zhang Y, Lai Y, Brunger AT. Complexin induces a conformational change at the membrane-proximal C-terminal end of the SNARE complex. Elife. 5. PMID 27253060 DOI: 10.7554/Elife.16886  0.482
2016 Choi UB, Zhao M, Zhang Y, Lai Y, Brunger AT. Author response: Complexin induces a conformational change at the membrane-proximal C-terminal end of the SNARE complex Elife. DOI: 10.7554/Elife.16886.022  0.379
2015 Zhou Q, Lai Y, Bacaj T, Zhao M, Lyubimov AY, Uervirojnangkoorn M, Zeldin OB, Brewster AS, Sauter NK, Cohen AE, Soltis SM, Alonso-Mori R, Chollet M, Lemke HT, Pfuetzner RA, ... Choi UB, et al. Architecture of the synaptotagmin-SNARE machinery for neuronal exocytosis. Nature. 525: 62-7. PMID 26280336 DOI: 10.1038/Nature14975  0.446
2015 Zhang Y, Diao J, Colbert KN, Lai Y, Pfuetzner RA, Padolina MS, Vivona S, Ressl S, Cipriano DJ, Choi UB, Shah N, Weis WI, Brunger AT. Munc18a does not alter fusion rates mediated by neuronal SNAREs, synaptotagmin, and complexin. The Journal of Biological Chemistry. 290: 10518-34. PMID 25716318 DOI: 10.1074/Jbc.M114.630772  0.437
2014 McCann JJ, Choi UB, Bowen ME. Reconstitution of multivalent PDZ domain binding to the scaffold protein PSD-95 reveals ternary-complex specificity of combinatorial inhibition. Structure (London, England : 1993). 22: 1458-66. PMID 25220472 DOI: 10.1016/J.Str.2014.08.006  0.444
2014 McCann J, Choi UB, Bowen ME. Combinatorial Inhibition in PDZ Containing Scaffold Proteins Biophysical Journal. 106: 476a. DOI: 10.1016/J.Bpj.2013.11.2692  0.383
2013 Choi UB, Kazi R, Stenzoski N, Wollmuth LP, Uversky VN, Bowen ME. Modulating the intrinsic disorder in the cytoplasmic domain alters the biological activity of the N-methyl-D-aspartate-sensitive glutamate receptor. The Journal of Biological Chemistry. 288: 22506-15. PMID 23782697 DOI: 10.1074/Jbc.M113.477810  0.372
2012 Choi UB, Weninger KR, Bowen ME. Immobilization of proteins for single-molecule fluorescence resonance energy transfer measurements of conformation and dynamics. Methods in Molecular Biology (Clifton, N.J.). 896: 3-20. PMID 22821514 DOI: 10.1007/978-1-4614-3704-8_1  0.642
2012 Stamou D, Christensen SM, Ehrlich N, Tkach V, Sakon JJ, Choi UB, Weninger KR. Cooperative All-Or-None Recruitment of Synaptotagmin C2AB on Single Vesicles Explains Why Ca2+ Regulates the Amplitude of SNARE Mediated Vesicle Fusion Biophysical Journal. 102: 318a-319a. DOI: 10.1016/J.Bpj.2011.11.1750  0.68
2011 Choi UB, Xiao S, Wollmuth LP, Bowen ME. Effect of Src kinase phosphorylation on disordered C-terminal domain of N-methyl-D-aspartic acid (NMDA) receptor subunit GluN2B protein. The Journal of Biological Chemistry. 286: 29904-12. PMID 21712388 DOI: 10.1074/Jbc.M111.258897  0.346
2011 Choi UB, McCann JJ, Weninger KR, Bowen ME. Beyond the random coil: stochastic conformational switching in intrinsically disordered proteins. Structure (London, England : 1993). 19: 566-76. PMID 21481779 DOI: 10.1016/J.Str.2011.01.011  0.629
2011 Choi UB, Bowen ME. Native State Conformational Dynamics of Disordered Protein Respond to Chemical Environment Biophysical Journal. 100: 61a. DOI: 10.1016/J.Bpj.2010.12.529  0.464
2010 McCann JJ, Choi UB, Zheng L, Weninger K, Bowen ME. Optimizing methods to recover absolute FRET efficiency from immobilized single molecules. Biophysical Journal. 99: 961-70. PMID 20682275 DOI: 10.1016/J.Bpj.2010.04.063  0.592
2010 Choi UB, Strop P, Vrljic M, Chu S, Brunger AT, Weninger KR. Single-molecule FRET-derived model of the synaptotagmin 1-SNARE fusion complex. Nature Structural & Molecular Biology. 17: 318-24. PMID 20173763 DOI: 10.1038/Nsmb.1763  0.708
2010 McCann JJ, Choi UB, Zheng L, Weninger K, Bowen ME. Recovering Absolute Fret Efficiency from Single Molecules: Comparing Methods of Gamma Correction Biophysical Journal. 98: 186a-187a. DOI: 10.1016/J.Bpj.2009.12.998  0.594
2008 Weninger K, Bowen ME, Choi UB, Chu S, Brunger AT. Accessory proteins stabilize the acceptor complex for synaptobrevin, the 1:1 syntaxin/SNAP-25 complex. Structure (London, England : 1993). 16: 308-20. PMID 18275821 DOI: 10.1016/J.Str.2007.12.010  0.673
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