Publications

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18. Conformer-Specific Spectroscopy and IR-Induced Isomerization of a Model γ-Peptide: Ac-γ4-Phe-NHMe

Joshua L. Fischer, Karl N. Blodgett, Christopher P. Harrilal, Patrick S. Walsh, Zachary S. Davis, Sunglim Choi, Soo Hyuk Choi, and Timothy S. Zwier, The Journal of Physical Chemistry A, 2022, 126 (11), 1837-1847

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17. Synthesis and conformational analysis of an anti-β2,3-amino acid as a building block for unnatural peptide helices

Sunglim Choi, and Soo Hyuk ChoiBulletin of the Korean Chemical Society, 2022, 43( 2), 241.

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16. Effect of a cis-4-aminopiperidine-3-carboxylic acid (cis-APiC) residue on mixed-helical folding of unnatural peptides

Sunglim Choi, Jihyun Shim, Philjae Kang and Soo Hyuk Choi,

Organic & Biomolecular Chemistry, 2022, 20, 613-618

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15. Promotion of 11/9-helical folding in α/β-peptides containing β2-homoalanine residue

 

Hyerim Yoon, Jaeyeon Lee, Philjae Kang, and Soo Hyuk Choi,

Peptide Science, 2021, e24244.

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14. Helical Structures of Nylon-Like Oligomers Consisting of 1,2-Diamine and 1,2-Dicarboxylic Acid Building Blocks Containing a Five-Membered Ring Constraint

Sunglim Choi, Ilia A. Guzei, Younghun Kim, Philjae Kang, and Soo Hyuk Choi,

ChemPlusChem, 2021, 86(8), 1069–1073

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13. Coexistence of Left- and Right-Handed 12/10-Mixed Helices in Cyclically Constrained β-Peptides and Directed Formation of Single-Handed Helices upon Site-Specific Methylation

Karl N. Blodgett, Geunhyuk Jang, Sojung Kim, Min Kyung Kim, Soo Hyuk Choi, and Timothy S. ZwierJournal of Physical Chemistry A, 2020, 124(28), 5856–5870

12. Conformation-Specific Spectroscopy o

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

 

Karl N. Blodgett, Joshua L. Fischer, Jaeyeon Lee, Soo Hyuk Choi, and Timothy S. Zwier,

Journal of Physical Chemistry A, 2018, 122(44), 8762-8775

11. Conformer-Specific and Diastereomer-Specific Spectroscopy of αβα Synthetic Foldamers: Ac–Ala−βACHC–Ala–NHBn

 

Karl N. Blodgett, Xiao Zhu, Patrick S. Walsh, Dewei Sun, Jaeyeon Lee, Soo Hyuk Choi, and Timothy S. Zwier, Journal of Physical Chemistry A, 2018, 122(14), 3697-3710

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

 

Geunhyuk Jang, Mihye Lee, Jaeyeon Lee, Jihyun Shim, Philjae Kang, Moon-Gun Choi, and Soo Hyuk Choi, Bulletin of the Korean Chemical Society, 2018, 39(2), 244-249

9. Crystal Packing-induced Dimorphism of 12/10-Helical β-Peptides

with Dynamic Folding Propensity

 

Geunhyuk Jang, Seonho Shin, Ilia A. Guzei, Sooyong, Moon-Gun Choi, and Soo Hyuk Choi, Bulletin of the Korean Chemical Society, 2018, 39(2), 265-268

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

 

Jaeyeon Lee, Geunhyeok Jang, Philjae Kang, Moon-Gun Choi, and Soo Hyuk Choi, Organic & Biomolecular Chemistry, 2016, 14(36), 8438-8442

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

 

Mihye Lee, Jihyun Shim, Philjae Kang, Moon-Gun Choi, and Soo Hyuk Choi, Chemical Communications, 2016, 52(35), 5950-5952

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

 

Sunmi Kwon, Philjae Kang, Moon-Gun Choi, and Soo Hyuk Choi,

New Journal of Chemistry2015, 39(5), 3221-3224

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

 

Woohyung Lee, Sunmi Kwon, Philjae Kang, Ilia A. Guzei, and Soo Hyuk Choi,

Organic & Biomolecular Chemistry, 2014, 12(17), 2641-2644

2. Helical structures of unnatural peptides for biological applications

 

Soo Hyuk Choi, Biomedical Engineering Letters, 2013, 3(4), 226-231

1. Structural Characterization of α/β-Peptides having Alternating Residues: X-ray Structures of the 11/9-Helix from Crystals of Racemic Mixtures

 

Mihye Lee, Jihyun Shim, Philjae Kang, Ilia A Guzei, and Soo Hyuk Choi,

Angewandte Chemie International Edition, 2013, 52(40), 12564-12567