Author

Y. J. Choi

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biochemistry· 2 Biophysics· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:virus· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Assay:cryo-EM· 1 Research Focus:drug response / drug discovery· 1 Approach:microscopy & imaging analysis· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

E. A. Campbell· 2 shared P. D. B. Olinares· 2 shared S. A. Darst· 2 shared A. Banerjee· 1 shared A. P. Bautista· 1 shared B. Chait· 1 shared B. H. Choi· 1 shared B. Malone· 1 shared

Activity by Year

2018-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiophysics

E. A. Campbell

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Quantification of tissue creatine content using capillary electrophoresis

Y. J. Choi, A. P. Bautista, J. R. Terrill, J. J. Pillow, P. G. Arthur

This paper describes a capillary electrophoresis method for quantifying creatine in tissue samples with high efficiency and low sample volume requirements.

bioRxiv · Apr 9, 2024 · PreprintBiochemistry

Structural and functional insights into the enzymatic plasticity of the SARS-CoV-2 NiRAN Domain

G. I. Small, O. Federova, P. D. B. Olinares, J. Chandanani, A. Banerjee, Y. J. Choi, H. Molina, B. Chait, S. A. Darst, E. A. Campbell

This study determines cryo-EM structures of SARS-CoV-2 NiRAN domain catalytic intermediates, revealing structural mechanisms for NMPylation and deRNAylation/capping, and explaining substrate preference for capping.

bioRxiv · Sep 25, 2023Biophysics

Structural basis for backtracking by the SARS-CoV-2 replication-transcription complex

B. Malone, J. Chen, Q. Wang, E. Llewellyn, Y. J. Choi, P. D. B. Olinares, X. Cao, C. Hernandez, E. T. Eng, B. T. Chait, D. E. Shaw, R. Landick, S. A. Darst, E. A. Campbell

This paper shows that SARS-CoV-2 RdRp undergoes backtracking, which may aid proofreading and antiviral resistance.

bioRxiv · Mar 13, 2021Biochemistry

Development of three-dimensional articular cartilage construct using silica nano-patterned substrate

I.-S. Park, Y. J. Choi, B. R. Song, H.-S. Kim, S.-H. Park, B. H. Choi, J.-H. Kim, B.-H. Min

This study develops a 3D spheroid culture system using silica nano-patterned substrates to enhance the chondrogenic differentiation of fetal cartilage-derived progenitor cells.

bioRxiv · Nov 16, 2018Cell Biology