Seungkirl Ahn, PhD

Publications

Luttrell, Louis M., Jialu Wang, Bianca Plouffe, Jeffrey S. Smith, Lama Yamani, Suneet Kaur, Pierre-Yves Jean-Charles, et al. “Manifold roles of β-arrestins in GPCR signaling elucidated with siRNA and CRISPR/Cas9..” Science Signaling 11, no. 549 (September 25, 2018). https://doi.org/10.1126/scisignal.aat7650.

PMID
30254056
Full Text

Choi, Minjung, Dean P. Staus, Laura M. Wingler, Seungkirl Ahn, Biswaranjan Pani, William D. Capel, and Robert J. Lefkowitz. “G protein-coupled receptor kinases (GRKs) orchestrate biased agonism at the β2-adrenergic receptor..” Science Signaling 11, no. 544 (August 21, 2018). https://doi.org/10.1126/scisignal.aar7084.

PMID
30131371
Full Text

Ahn, Seungkirl, Biswaranjan Pani, Alem W. Kahsai, Eva K. Olsen, Gitte Husemoen, Mikkel Vestergaard, Lei Jin, et al. “Small-Molecule Positive Allosteric Modulators of the β2-Adrenoceptor Isolated from DNA-Encoded Libraries..” Molecular Pharmacology 94, no. 2 (August 2018): 850–61. https://doi.org/10.1124/mol.118.111948.

PMID
29769246
Full Text

Meng, Kaicheng, Paul Shim, Qingtin Wang, Shuai Zhao, Ting Gu, Alem W. Kahsai, Seungkirl Ahn, and Xin Chen. “Design, synthesis, and functional assessment of Cmpd-15 derivatives as negative allosteric modulators for the β2-adrenergic receptor..” Bioorganic & Medicinal Chemistry 26, no. 9 (May 2018): 2320–30. https://doi.org/10.1016/j.bmc.2018.03.023.

PMID
29588128
Full Text

Liu, Xiangyu, Seungkirl Ahn, Alem W. Kahsai, Kai-Cheng Meng, Naomi R. Latorraca, Biswaranjan Pani, A. J. Venkatakrishnan, et al. “Mechanism of intracellular allosteric β2AR antagonist revealed by X-ray crystal structure..” Nature 548, no. 7668 (August 24, 2017): 480–84. https://doi.org/10.1038/nature23652.

PMID
28813418
Full Text

Ahn, Seungkirl, Alem W. Kahsai, Biswaranjan Pani, Qin-Ting Wang, Shuai Zhao, Alissa L. Wall, Ryan T. Strachan, et al. “Allosteric "beta-blocker" isolated from a DNA-encoded small molecule library..” Proceedings of the National Academy of Sciences of the United States of America 114, no. 7 (February 2017): 1708–13. https://doi.org/10.1073/pnas.1620645114.

PMID
28130548
Full Text

Kahsai, Alem W., James W. Wisler, Jungmin Lee, Seungkirl Ahn, Thomas J. Cahill Iii, S Moses Dennison, Dean P. Staus, et al. “Conformationally selective RNA aptamers allosterically modulate the β2-adrenoceptor..” Nature Chemical Biology 12, no. 9 (September 2016): 709–16. https://doi.org/10.1038/nchembio.2126.

PMID
27398998
Full Text

Staus, Dean P., Ryan T. Strachan, Aashish Manglik, Biswaranjan Pani, Alem W. Kahsai, Tae Hun Kim, Laura M. Wingler, et al. “Allosteric nanobodies reveal the dynamic range and diverse mechanisms of G-protein-coupled receptor activation..” Nature 535, no. 7612 (July 21, 2016): 448–52. https://doi.org/10.1038/nature18636.

PMID
27409812
Full Text

Strachan, Ryan T., Jin-peng Sun, David H. Rominger, Jonathan D. Violin, Seungkirl Ahn, Alex Rojas Bie Thomsen, Xiao Zhu, Andrew Kleist, Tommaso Costa, and Robert J. Lefkowitz. “Divergent transducer-specific molecular efficacies generate biased agonism at a G protein-coupled receptor (GPCR)..” The Journal of Biological Chemistry 289, no. 20 (May 2014): 14211–24. https://doi.org/10.1074/jbc.M114.548131.

PMID
24668815
Full Text

Staus, Dean P., Laura M. Wingler, Ryan T. Strachan, Soren G. F. Rasmussen, Els Pardon, Seungkirl Ahn, Jan Steyaert, Brian K. Kobilka, and Robert J. Lefkowitz. “Regulation of β2-adrenergic receptor function by conformationally selective single-domain intrabodies..” Molecular Pharmacology 85, no. 3 (March 2014): 472–81. https://doi.org/10.1124/mol.113.089516.

PMID
24319111
Full Text

Pages