Cheryl Arrowsmith

Last updated
Cheryl Arrowsmith
Nationality Canadian
Alma mater University of Toronto
Scientific career
Fields Structural biology
Institutions Structural Genomics Consortium

Cheryl H. Arrowsmith is a Canadian structural biologist and is the Chief Scientist at the Toronto laboratory of the Structural Genomics Consortium. Her contributions to protein structural biology [1] includes the use of NMR and X-ray crystallography to pursue structures of proteins on a proteome wide scale.

She received her Ph.D. in chemistry at the University of Toronto in 1987 and post-doctoral training at Stanford University working with Oleg Jardetzky. One of her areas of interest is the tumour suppressor p53 and related proteins. [2]

Her current research is to determine the 3-dimensional structures of human proteins of therapeutic relevance by structural proteomics. [3] She has made significant contributions to epigenetic signaling in the context of drug discovery. [4]

Arrowsmith was named a Fellow of the American Association for the Advancement of Science (AAAS) in 2015. [5] She was also named as one of the Clarivate Highly Cited Researchers in 2023 [6] .

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Structural genomics seeks to describe the 3-dimensional structure of every protein encoded by a given genome. This genome-based approach allows for a high-throughput method of structure determination by a combination of experimental and modeling approaches. The principal difference between structural genomics and traditional structural prediction is that structural genomics attempts to determine the structure of every protein encoded by the genome, rather than focusing on one particular protein. With full-genome sequences available, structure prediction can be done more quickly through a combination of experimental and modeling approaches, especially because the availability of large number of sequenced genomes and previously solved protein structures allows scientists to model protein structure on the structures of previously solved homologs.

Aled Morgan Edwards is the founder and Chief Executive of the Structural Genomics Consortium, a charitable public-private partnership. He is Professor of Medical Genetics and Medical Biophysics at the University of Toronto, Visiting Professor of Chemical Biology at the University of Oxford, and Adjunct Professor at McGill University.

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References

  1. "Cheryl H. Arrowsmith". uhnresearch.ca. Retrieved December 27, 2017.
  2. "Cheryl Arrowsmith". utoronto.ca. Retrieved December 27, 2017.
  3. Chandonia JM, Brenner SE (January 2006). "The impact of structural genomics: expectations and outcomes". Science. 311 (5759): 347–51. Bibcode:2006Sci...311..347C. doi:10.1126/science.1121018. PMID   16424331. S2CID   800902.
  4. Cheryl H. Arrowsmith, Chas Bountra, Paul V. Fish, Kevin Lee & Matthieu Schapira. Epigenetic protein families: a new frontier for drug discovery. Nature Reviews Drug Discovery 11, 384–400 (2012)
  5. "Arrowsmith named AAAS Fellow". utoronto.ca. Retrieved December 27, 2017.
  6. "Clarivate Reveals World's Influential Researchers in Highly Cited Researchers 2023 List". Clarivate. 2023-11-15. Retrieved 2024-01-03.