• 934 Citations
  • 16 h-Index
20032018

Research output per year

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Research Output

  • 934 Citations
  • 16 h-Index
  • 28 Article
  • 2 Comment/debate
  • 1 Review article
2018

Conformation-Specific Spectroscopy of Asparagine-Containing Peptides: Influence of Single and Adjacent Asn Residues on Inherent Conformational Preferences

Blodgett, K. N., Fischer, J. L., Lee, J., Choi, S. H. & Zwier, T. S., 2018 Nov 8, In : Journal of Physical Chemistry A. 122, 44, p. 8762-8775 14 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Conformer-Specific and Diastereomer-Specific Spectroscopy of αβα Synthetic Foldamers: Ac-Ala-βACHC-Ala-NHBn

Blodgett, K. N., Zhu, X., Walsh, P. S., Sun, D., Lee, J., Choi, S. H. & Zwier, T. S., 2018 Apr 12, In : Journal of Physical Chemistry A. 122, 14, p. 3697-3710 14 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Cooperative Effect of the Two Hydrogen Bonding Types on 11/9-Helical Folding of α/β-Peptides

Jang, G., Lee, M., Lee, J., Shim, J., Kang, P., Choi, M. G. & Choi, S. H., 2018 Feb, In : Bulletin of the Korean Chemical Society. 39, 2, p. 244-249 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Crystal Packing-induced Dimorphism of 12/10-Helical β-Peptides with Dynamic Folding Propensity

Jang, G., Shin, S., Guzei, I. A., Jung, S., Choi, M. G. & Choi, S. H., 2018 Feb, In : Bulletin of the Korean Chemical Society. 39, 2, p. 265-268 4 p.

Research output: Contribution to journalArticle

Side chain-specific 11/9-helix propensity of α/β-peptides with alternating residue types

Lee, J., Shim, J., Kang, P., Choi, M. G. & Choi, S. H., 2018 Jan 1, In : Organic and Biomolecular Chemistry. 16, 3, p. 433-438 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

12/10-Helical β-Peptide with Dynamic Folding Propensity: Coexistence of Right- and Left-Handed Helices in an Enantiomeric Foldamer

Shin, S., Lee, M., Guzei, I. A., Kang, Y. K. & Choi, S. H., 2016 Oct 12, In : Journal of the American Chemical Society. 138, 40, p. 13390-13395 6 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Helical α/β-depsipeptides with alternating residue types: Conformational change from the 11-helix to the 14/15-helix

Lee, J., Jang, G., Kang, P., Choi, M. G. & Choi, S. H., 2016 Jan 1, In : Organic and Biomolecular Chemistry. 14, 36, p. 8438-8442 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Stabilization of 11/9-helical α/β-peptide foldamers in protic solvents

Lee, M., Shim, J., Kang, P., Choi, M. G. & Choi, S. H., 2016 May 1, In : Chemical Communications. 52, 35, p. 5950-5952 3 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2015

Cis-2-Aminocyclohex-4-enecarboxylic acid as a new building block of helical foldamers

Kwon, S., Kang, P., Choi, M. G. & Choi, S. H., 2015 May 1, In : New Journal of Chemistry. 39, 5, p. 3221-3224 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2014

Development and characterization of 3-(benzylsulfonamido)benzamides as potent and selective SIRT2 inhibitors

Khanfar, M. A., Quinti, L., Wang, H., Choi, S. H., Kazantsev, A. G. & Silverman, R. B., 2014 Apr 9, In : European Journal of Medicinal Chemistry. 76, p. 414-426 13 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Helical folding of α/β-peptides containing β-amino acids with an eight-membered ring constraint

Lee, W., Kwon, S., Kang, P., Guzei, I. A. & Choi, S. H., 2014 May 7, In : Organic and Biomolecular Chemistry. 12, 17, p. 2641-2644 4 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2013

Helical structures of unnatural peptides for biological applications

Choi, S. H., 2013 Dec, In : Biomedical Engineering Letters. 3, 4, p. 226-231 6 p.

Research output: Contribution to journalReview article

1 Citation (Scopus)

Structural characterization of peptide oligomers containing (1R,2S)-2-aminocyclohexanecarboxylic acid (cis-ACHC)

Choi, S. H., Ivancic, M., Guzei, I. A. & Gellman, S. H., 2013 Jun 1, In : European Journal of Organic Chemistry. 17, p. 3464-3469 6 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Structural characterization of α/β-peptides having alternating residues: X-ray structures of the 11/9-helix from crystals of racemic mixtures

Lee, M., Shim, J., Kang, P., Guzei, I. A. & Choi, S. H., 2013 Nov 25, In : Angewandte Chemie - International Edition. 52, 48, p. 12564-12567 4 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)
2012

3-(N-Arylsulfamoyl)benzamides, inhibitors of human sirtuin type 2 (SIRT2)

Choi, S. H., Quinti, L., Kazantsev, A. G. & Silverman, R. B., 2012 Apr 15, In : Bioorganic and Medicinal Chemistry Letters. 22, 8, p. 2789-2793 5 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Single-conformation infrared spectra of model peptides in the amide i and amide II regions: Experiment-based determination of local mode frequencies and inter-mode coupling

Buchanan, E. G., James, W. H., Choi, S. H., Guo, L., Gellman, S. H., Müller, C. W. & Zwier, T. S., 2012 Sep 7, In : Journal of Chemical Physics. 137, 9, 094301.

Research output: Contribution to journalArticle

58 Citations (Scopus)

The Sirtuin 2 Inhibitor AK-7 Is Neuroprotective in Huntington's Disease Mouse Models

Chopra, V., Quinti, L., Kim, J., Vollor, L., Narayanan, K. L., Edgerly, C., Cipicchio, P. M., Lauver, M. A., Choi, S. H., Silverman, R. B., Ferrante, R. J., Hersch, S. & Kazantsev, A. G., 2012 Dec 27, In : Cell Reports. 2, 6, p. 1492-1497 6 p.

Research output: Contribution to journalArticle

107 Citations (Scopus)
2010

Crystallographic characterization of 12-helical secondary structure in β-peptides containing side chain groups

Choi, S. H., Guzei, I. A., Spencer, L. C. & Gellman, S. H., 2010 Oct 6, In : Journal of the American Chemical Society. 132, 39, p. 13879-13885 7 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)

Helix formation in preorganized β/γ-peptide foldamers: Hydrogen-bond analogy to the α-helix without α-amino acid residues

Guo, L., Almeida, A. M., Zhang, W., Reidenbach, A. G., Choi, S. H., Guzei, I. A. & Gellman, S. H., 2010 Jun 16, In : Journal of the American Chemical Society. 132, 23, p. 7868-7869 2 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Laser spectroscopy of conformational constrained α/β-peptides: Ac-ACPC-Phe-NHMe and Ac-Phe-ACPC-NHMe

James, W. H., Baquero, E. E., Choi, S. H., Gellman, S. H. & Zwier, T. S., 2010 Mar 1, In : Journal of Physical Chemistry A. 114, 3, p. 1581-1591 11 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
2009

Crystallographic characterization of helical secondary structures in 2:1 and 1:2 α/Β-peptides

Choi, S. H., Guzei, I. A., Spencer, L. C. & Gellman, S. H., 2009 Mar 4, In : Journal of the American Chemical Society. 131, 8, p. 2917-2924 8 p.

Research output: Contribution to journalArticle

37 Citations (Scopus)

Single-conformation and diastereomer specific ultraviolet and infrared spectroscopy of model synthetic foldamers: α/β-peptides

James, W. H., Baquero, E. E., Shubert, V. A., Choi, S. H., Gellman, S. H. & Zwier, T. S., 2009 May 13, In : Journal of the American Chemical Society. 131, 18, p. 6574-6590 17 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)
2008

Crystallographic characterization of helical secondary structures in α/β-peptides with 1:1 residue alternation

Soo, H. C., Guzei, I. A., Spencer, L. C. & Gellman, S. H., 2008 May 21, In : Journal of the American Chemical Society. 130, 20, p. 6544-6550 7 p.

Research output: Contribution to journalArticle

67 Citations (Scopus)

Single-conformation ultraviolet and infrared spectroscopy of model synthetic foldamers: β-peptides Ac-β3-hPhe- β3-hAla-NHMe and Ac-β3-hAla-β3- hPhe-NHMe

Baquero, E. E., James, W. H., Soo, H. C., Gellman, S. H. & Zwier, T. S., 2008 Apr 9, In : Journal of the American Chemical Society. 130, 14, p. 4795-4807 13 p.

Research output: Contribution to journalArticle

50 Citations (Scopus)

Single-conformation ultraviolet and infrared spectroscopy of model synthetic foldamers: β-peptides Ac-β3-hPhe-NHMe and Ac-β3-hTyr-NHMe

Baquero, E. E., James, W. H., Soo, H. C., Gellman, S. H. & Zwier, T. S., 2008 Apr 9, In : Journal of the American Chemical Society. 130, 14, p. 4784-4794 11 p.

Research output: Contribution to journalArticle

55 Citations (Scopus)
2007

Crystallographic characterization of the α/β-peptide 14/15-helix

Soo, H. C., Guzei, I. A. & Gellman, S. H., 2007 Nov 14, In : Journal of the American Chemical Society. 129, 45, p. 13780-13781 2 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)
2006

New helical foldamers: Heterogeneous backbones with 1:2 and 2:1 α:β-amino acid residue patterns

Schmitt, M. A., Choi, S. H., Guzei, I. A. & Gellman, S. H., 2006 Apr 12, In : Journal of the American Chemical Society. 128, 14, p. 4538-4539 2 p.

Research output: Contribution to journalArticle

77 Citations (Scopus)
2005

Residue requirements for helical folding in short α/β-peptides: Crystallographic characterization of the 11-helix in an optimized sequence

Schmitt, M. A., Choi, S. H., Guzei, I. A. & Gellman, S. H., 2005 Sep 28, In : Journal of the American Chemical Society. 127, 38, p. 13130-13131 2 p.

Research output: Contribution to journalArticle

102 Citations (Scopus)
2003

An efficient synthesis of 3(S)-aminopiperidine-5(R)-carboxylic acid as a cyclic β,γ′-diamino acid

Park, J. S., Yeom, C. E., Choi, S. H., Ahn, Y. S., Ro, S., Jeon, Y. H., Shin, D. K. & Kim, B. M., 2003 Feb 17, In : Tetrahedron Letters. 44, 8, p. 1611-1614 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)