Biography:Michael Levitt

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Short description: Nobel laureate, biophysicist, and professor of structural biology (born 1947)


Michael Levitt

FRS
DIMG 7539 (11253383215).jpg
Levitt during the Royal Swedish Academy of Sciences press conference in Stockholm in December 2013
Born (1947-05-09) 9 May 1947 (age 76)[1]
Pretoria, South Africa
Citizenship
EducationPretoria Boys High School
Alma materKing's College London (BScs)
University of Cambridge (PhD)
Spouse(s)Shoshan Brosh[citation needed]
Awards
Scientific career
Fields
Institutions
ThesisConformation analysis of proteins (1972)
Doctoral advisorRobert Diamond[7][8]
Notable students
Websitemed.stanford.edu/profiles/Michael_Levitt

Michael Levitt, FRS[13] (Hebrew: מיכאל לויט‎; born 9 May 1947) is a South African-born biophysicist and a professor of structural biology at Stanford University, a position he has held since 1987.[14][15] Levitt received the 2013 Nobel Prize in Chemistry,[16] together with Martin Karplus and Arieh Warshel, for "the development of multiscale models for complex chemical systems".[17][18][19][20] In 2018, Levitt was a founding co-editor of the Annual Review of Biomedical Data Science.[21]

Early life and education

Michael Levitt was born in Pretoria, South Africa, to a Jewish family from Plungė, Lithuania; his father was from Lithuania and his mother from the Czech Republic.[22] He attended Sunnyside Primary School and then Pretoria Boys High School between 1960 and 1962. The family moved to England when he was 15.[23] Levitt spent 1963 studying applied mathematics at the University of Pretoria.[24] He attended King's College London, graduating with a first-class honours degree in physics in 1967.[25][1][26]

In 1967, he visited Israel for the first time. Together with his Israeli wife, Rina,[27] a multimedia artist, he left to study at Cambridge, where their three children were born. Levitt was a PhD student in Computational biology at Peterhouse, Cambridge, and was based at the Laboratory of Molecular Biology from 1968 to 1972, where he developed a computer program for studying the conformations of molecules that underpinned much of his later work.[7][28]

Career and research

In 1979, he returned to Israel and conducted research at the Weizmann Institute of Science in Rehovot, becoming an Israeli citizen in 1980. He served in the Israel Defense Forces for six weeks in 1985. In 1986, he began teaching at Stanford University, and since then has split his time between Israel and California.[23] He went on to gain a research fellowship at Gonville and Caius College, Cambridge.

From 1980 to 1987, he was Professor of Chemical Physics at the Weizmann Institute of Science, Rehovot. Thereafter, he served as Professor of Structural biology, at Stanford University, California.

  • Royal Society Exchange Fellow, Weizmann Institute, Israel, 1967–68[29]
  • Staff Scientist, MRC Laboratory of Molecular Biology, Cambridge, 1973–80
  • Professor of Chemical Physics, Weizmann Institute, 1980–87 (dept. chair 1980–83)
  • Professor of Structural Biology, Stanford University, 1987–present

Levitt was one of the first researchers to conduct molecular dynamics simulations of DNA and proteins and developed the first software for this purpose.[30][31][32][33] He is currently well known for developing approaches to predict macromolecular structures, having participated in many Critical Assessment of Techniques for Protein Structure Prediction (CASP) competitions,[34] where he criticised molecular dynamics for inability to refine protein structures.[35] He has also worked on simplified representations of protein structure for analysing folding and packing,[36][37][38] as well as developing scoring systems for large-scale sequence-structure comparisons.[39][40] He has mentored many successful scientists, including Mark Gerstein and Ram Samudrala.[6][41] Cyrus Chothia was one of his colleagues.

Industrial collaboration

Levitt has served on the Scientific Advisory Boards of the following companies: Dupont Merck Pharmaceuticals, AMGEN, Protein Design Labs, Affymetrix, Molecular Applications Group, 3D Pharmaceuticals, Algodign, Oplon Ltd, Cocrystal Discovery, InterX, and StemRad, Ltd,.[citation needed]

COVID-19

Levitt has been outspoken during the ongoing COVID-19 pandemic, and made a number of predictions on the disease's spread based on his own modelling.[42][43][44] On March 18, 2020, he predicted that Israel would see less than ten deaths from COVID-19, and on July 25, 2020, he incorrectly predicted that the outbreak in the U.S. would be over by the end of August 2020 with a total of fewer than 170,000 deaths.[45][42][46] As of November 2021, the U.S. was recording COVID-19 deaths at the rate of about 1,000 per day,[47] while Israel has reported over 8,000 COVID-19 deaths since the start of the pandemic.[48] However also in March 2020, when community spread of COVID-19 had dropped to zero in China, the Los Angeles Times reported that Levitt was “remarkably accurate” and had correctly forecast a month earlier that the worst of the COVID-19 pandemic in the country would be over long before when many health experts had predicted.[44]

Levitt has also raised concerns about potential damaging effects of COVID-19 lockdown orders on economic activity as well in increasing suicide and abuse rates,[43] and has signed the Great Barrington Declaration,[49] a statement supported by a group of academics advocating for alternatives to lockdowns which has been criticized by the WHO and other public health organizations as dangerous and lacking in sound scientific basis.[50][51]

Critics have expressed concern regarding Levitt's incorrect or potentially misleading predictions as well as his anti-lockdown positions, in part due to his status as a Nobel laureate and his large following on Twitter.[42][52] Maia Majumder, a computational epidemiologist at Harvard Medical School, stated that "Michael Levitt has a huge, huge following, so this creates lots of problems when he’s tweeting something that may be misinformative."[42] Randy Schekman, a 2013 Nobel Prize in Physiology or Medicine winner, wrote of Levitt's expressed positions that "in this instance, I believe he crossed a boundary from data to public policy where the impact of his word as a Nobel laureate has undue influence."[42]

Awards and honors

Levitt was elected an EMBO Member in 1983,[3] a Fellow of the Royal Society (FRS) in 2001,[13] and a member of the National Academy of Sciences in 2002,[53] and received the 2013 Nobel Prize in Chemistry, together with Martin Karplus and Arieh Warshel, "for the development of multiscale models for complex chemical systems".[54] He received the DeLano Award for Computational Biosciences in 2014.[55] He was elected an ISCB Fellow by the International Society for Computational Biology in 2015.[4][56]

Personal life

Levitt holds South African, American, British and Israeli citizenship.

His wife Rina died on 23 January 2017.

He is the sixth Israeli to be awarded the Nobel Prize in Chemistry in under a decade.[57][58]


See also

  • List of Jewish Nobel laureates
  • List of Israeli Nobel laureates

References

  1. ↑ 1.0 1.1 Anon (2003). ",". Who's Who (online Oxford University Press ed.). A & C Black, an imprint of Bloomsbury Publishing plc. doi:10.1093/ww/9780199540884.013.U42816. https://www.ukwhoswho.com/view/article/oupww/whoswho/U42816.  (subscription or UK public library membership required)
  2. ↑ 2.0 2.1 2.2 2.3 Siegel-Itzkovich, Judy (9 October 2013). "Two American Israelis and US jew share Nobel Prize in Chemistry". The Jerusalem Post. http://www.jpost.com/Jewish-World/Jewish-Features/Israeli-scientists-awarded-Nobel-Prize-in-Chemistry-328246. 
  3. ↑ 3.0 3.1 Anon (1983). "Michael Levitt EMBO profile". Heidelberg: European Molecular Biology Organization. http://people.embo.org/profile/michael-levitt. 
  4. ↑ 4.0 4.1 Anon (2017). "ISCB Fellows". International Society for Computational Biology. https://www.iscb.org/iscb-fellows. 
  5. ↑ Levitt, M. (2001). "The birth of computational structural biology". Nature Structural Biology 8 (5): 392–393. doi:10.1038/87545. PMID 11323711. 
  6. ↑ 6.0 6.1 {{Google Scholar id}} template missing ID and not present in Wikidata.
  7. ↑ 7.0 7.1 Levitt, Michael (1972). Conformation analysis of proteins (PhD thesis). University of Cambridge. doi:10.17863/CAM.15942. EThOS uk.bl.ethos.463153.
  8. ↑ Diamond, R.; Levitt, M. (1971). "A refinement of the structure of lysozyme". Biochemical Journal 125 (4): 92P. doi:10.1042/bj1250092Pa. PMID 5144255. 
  9. ↑ Daggett, V.; Levitt, M. (1993). "Protein Unfolding Pathways Explored Through Molecular Dynamics Simulations". Journal of Molecular Biology 232 (2): 600–619. doi:10.1006/jmbi.1993.1414. PMID 7688428. 
  10. ↑ Gerstein, M.; Levitt, M. (1997). "A structural census of the current population of protein sequences". PNAS 94 (22): 11911–11916. doi:10.1073/pnas.94.22.11911. PMID 9342336. Bibcode: 1997PNAS...9411911G. 
  11. ↑ Pethica, R. B. (2012). "Evolutionarily consistent families in SCOP: Sequence, structure and function". BMC Structural Biology 12: 27. doi:10.1186/1472-6807-12-27. PMID 23078280. 
  12. ↑ Xia, Y.; Huang, E. S.; Levitt, M.; Samudrala, R. (2000). "Ab initio construction of protein tertiary structures using a hierarchical approach". Journal of Molecular Biology 300 (1): 171–185. doi:10.1006/jmbi.2000.3835. PMID 10864507. 
  13. ↑ 13.0 13.1 Anon (2001). "Professor Michael Levitt FRS". London: Royalsociety.org. https://royalsociety.org/people/michael-levitt-11810/.  One or more of the preceding sentences incorporates text from the royalsociety.org website where:
    "All text published under the heading 'Biography' on Fellow profile pages is available under Creative Commons Attribution 4.0 International License." --"Royal Society Terms, conditions and policies". https://royalsociety.org/about-us/terms-conditions-policies/. 
  14. ↑ "Levitt Lab Server | Computational Structural Biology". http://csb.stanford.edu/. 
  15. ↑ "Michael Levitt". http://csb.stanford.edu/levitt/. 
  16. ↑ Van Noorden, Richard (2013). "Modellers react to chemistry award: Nobel Prize proves that theorists can measure up to experimenters". Nature 502 (7471): 280. doi:10.1038/502280a. PMID 24132265. Bibcode: 2013Natur.502..280V. 
  17. ↑ Van Noorden, R. (2013). "Computer modellers secure chemistry Nobels". Nature. doi:10.1038/nature.2013.13903. 
  18. ↑ "The Nobel Prize in Chemistry 2013" (PDF) (Press release). Royal Swedish Academy of Sciences. 9 October 2013. Retrieved 9 October 2013.
  19. ↑ Chang, Kenneth (9 October 2013). "3 Researchers Win Nobel Prize in Chemistry". The New York Times. https://www.nytimes.com/2013/10/10/science/three-researchers-win-nobel-prize-in-chemistry.html. 
  20. ↑ "Michael Levitt – Facts". Nobelprize.org. 9 May 1947. https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2013/levitt-facts.html. 
  21. ↑ Altman, Russ B.; Levitt, Michael (2018). "What is Biomedical Data Science and do We Need an Annual Review of It?". Annual Review of Biomedical Data Science 1: i-iii. doi:10.1146/annurev-bd-01-041718-100001. 
  22. ↑ "Foreign Minister congratulates Litvak Levitt on winning Nobel PrizeThe Lithuania Tribune". http://en.delfi.lt/53464/foreign-minister-congratulates-litvak-levitt-on-winning-nobel-prize-201353464/. 
  23. ↑ 23.0 23.1 Ravidyesterday, Barak (10 October 2013). "Nobel laureate Michael Levitt tells Haaretz: 'I still feel 16, so I have no ego' – World". http://www.haaretz.com/news/world/.premium-1.551801. 
  24. ↑ "News > University of Pretoria". http://web.up.ac.za/default.asp?ipkCategoryID%3D8641%26ArticleID%3D18621. 
  25. ↑ "King's College London Calendar: 1968–1969 Page 282". http://www.kingscollections.org/calendars/collection/1968-1969/page-282. 
  26. ↑ "Michael Levitt 2 Page CV". http://csb.stanford.edu/levitt/2_Page_CV.html. 
  27. ↑ "Michael Levitt – Photo Gallery". Nobelprize.org. https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2013/levitt-photo.html. 
  28. ↑ "Nobel Prize in Chemistry for Peterhouse alumnus". University of Cambridge. 2013-10-10. http://www.cam.ac.uk/news/nobel-prize-in-chemistry-for-peterhouse-alumnus. 
  29. ↑ Fiske, Gavriel (9 October 2013). "3 Jewish professors – two of them Israeli – share 2013 Nobel Prize in chemistry". The Times of Israel. https://www.timesofisrael.com/israeli-prof-arieh-warshel-shares-2013-nobel-prize-in-chemistry/. 
  30. ↑ Chothia, C.; Lesk, A. M.; Tramontano, A.; Levitt, M.; Smith-Gill, S. J.; Air, G.; Sheriff, S.; Padlan, E. A. et al. (1989). "Conformations of immunoglobulin hypervariable regions". Nature 342 (6252): 877–883. doi:10.1038/342877a0. PMID 2687698. Bibcode: 1989Natur.342..877C. 
  31. ↑ Levitt, M.; Chothia, C. (1976). "Structural patterns in globular proteins". Nature 261 (5561): 552–558. doi:10.1038/261552a0. PMID 934293. Bibcode: 1976Natur.261..552L. 
  32. ↑ Warshel, A.; Levitt, M. (1976). "Theoretical studies of enzymic reactions: Dielectric, electrostatic and steric stabilization of the carbonium ion in the reaction of lysozyme". Journal of Molecular Biology 103 (2): 227–249. doi:10.1016/0022-2836(76)90311-9. PMID 985660. 
  33. ↑ Levitt, M. (1976). "A simplified representation of protein conformations for rapid simulation of protein folding". Journal of Molecular Biology 104 (1): 59–107. doi:10.1016/0022-2836(76)90004-8. PMID 957439. 
  34. ↑ Chopra, G.; Kalisman, N.; Levitt, M. (2010). "Consistent refinement of submitted models at CASP using a knowledge-based potential". Proteins: Structure, Function, and Bioinformatics 78 (12): 2668–78. doi:10.1002/prot.22781. PMID 20589633. 
  35. ↑ CASP participants usually did not try to use MD to avoid "a central embarrassment of molecular mechanics, namely that energy minimization or molecular dynamics generally leads to a model that is less like the experimental structure", Koehl, P; Levitt, M (1999). "A brighter future for protein structure prediction". Nature Structural Biology 6 (2): 108–11. doi:10.1038/5794. PMID 10048917. 
  36. ↑ Hinds, D. A.; Levitt, M. (1994). "Exploring conformational space with a simple lattice model for protein structure". Journal of Molecular Biology 243 (4): 668–682. doi:10.1016/0022-2836(94)90040-X. PMID 7966290. 
  37. ↑ Park, B.; Levitt, M. (1996). "Energy Functions that Discriminate X-ray and Near-native Folds from Well-constructed Decoys". Journal of Molecular Biology 258 (2): 367–392. doi:10.1006/jmbi.1996.0256. PMID 8627632. 
  38. ↑ Gerstein, M.; Tsai, J.; Levitt, M. (1995). "The Volume of Atoms on the Protein Surface: Calculated from Simulation, using Voronoi Polyhedra". Journal of Molecular Biology 249 (5): 955–966. doi:10.1006/jmbi.1995.0351. PMID 7540695. 
  39. ↑ Levitt, M.; Gerstein, M. (1998). "A unified statistical framework for sequence comparison and structure comparison". Proceedings of the National Academy of Sciences of the United States of America 95 (11): 5913–5920. doi:10.1073/pnas.95.11.5913. PMID 9600892. Bibcode: 1998PNAS...95.5913L. 
  40. ↑ Brenner, S. E.; Koehl, P.; Levitt, M. (2000). "The ASTRAL compendium for protein structure and sequence analysis". Nucleic Acids Research 28 (1): 254–256. doi:10.1093/nar/28.1.254. PMID 10592239. 
  41. ↑ Michael Levitt publications indexed by the Scopus bibliographic database. (Subscription content?)
  42. ↑ 42.0 42.1 42.2 42.3 42.4 Boodman, Eric (May 24, 2021). "He's a Stanford professor and a Nobel laureate. Critics say he was dangerously misleading on Covid". Stat. https://www.statnews.com/2021/05/24/stanford-professor-and-nobel-laureate-critics-say-he-was-dangerously-misleading-on-covid/. 
  43. ↑ 43.0 43.1 Lloyd, Zenobia. "Q&A: Michael Levitt on why there shouldn't be a lockdown, how he's been tracking coronavirus". Stanford Daily. https://www.stanforddaily.com/2020/08/02/qa-michael-levitt-on-why-there-shouldnt-be-a-lockdown-how-hes-been-tracking-coronavirus/. 
  44. ↑ 44.0 44.1 "Why this Nobel laureate predicts a quicker coronavirus recovery: 'We're going to be fine'". Los Angeles Times. https://www.latimes.com/science/story/2020-03-22/coronavirus-outbreak-nobel-laureate. 
  45. ↑ Levitt, Michael. "US Covid19 will be d one in 4 weeks" (in en). https://twitter.com/mlevitt_np2013/status/1287036738565738496?lang=en. 
  46. ↑ "Prof Michael Levitt: here's what I got wrong – The Post" (in en-GB). https://unherd.com/thepost/prof-michael-levitt-heres-what-i-got-wrong/. 
  47. ↑ Bosman, Julie; Harmon, Amy; Sun, Albert; Reynolds, Chloe; Cahalan, Sarah (15 December 2021). "Covid deaths in the United States surpass 800,000". The New York Times. https://www.nytimes.com/2021/12/15/us/covid-deaths-united-states.html. 
  48. ↑ Krauss, Joseph (26 November 2021). "Israel warns of 'emergency' after detecting new virus strain". ABC. https://abcnews.go.com/Health/wireStory/israel-detects-case-coronavirus-variant-81403245. 
  49. ↑ Young, Robin. "Herd Immunity Is 'Pixie Dust Thinking,' Infectious Disease Expert Says". WBUR. https://www.wbur.org/hereandnow/2020/10/14/herd-immunity-coronavirus. 
  50. ↑ Hellmann, Jessie (15 October 2020). "Dozens of public health groups, experts blast 'herd immunity' strategy backed by White House". The Hill. https://thehill.com/policy/healthcare/521159-dozens-of-public-health-groups-experts-blast-herd-immunity-strategy-backed. 
  51. ↑ Staff and agencies in Geneva (12 October 2020). "WHO chief says herd immunity approach to pandemic 'unethical'". The Guardian. https://www.theguardian.com/world/2020/oct/12/who-chief-says-herd-immunity-approach-to-pandemic-unethical. 
  52. ↑ Samuel, Fishwick (13 October 2020). "'I've had emails calling me evil'... Meet the Covid scientists at war". Evening Standard. https://www.standard.co.uk/news/health/coronavirus-scientists-at-war-a4569551.html. 
  53. ↑ "Michael Levitt". National Academy of Sciences. http://www.nasonline.org/member-directory/members/3012570.html. 
  54. ↑ "The Nobel Prize in Chemistry 2013". Nobelprize.org. https://www.nobelprize.org/nobel_prizes/chemistry/laureates/2013/press.pdf. 
  55. ↑ "2014 ASBMB Annual Awards: DeLano Award for Computational Biosciences". Asbmb.org. http://www.asbmb.org/asbmbtoday/201403/Awards/Levitt/. 
  56. ↑ "Feb 20, 2015: Meet the ISCB Fellows Class of 2015". Iscb.org. http://www.iscb.org/iscb-news-items/2392-2015feb20-meet-the-iscb-fellows-class-of-2015. 
  57. ↑ Pileggi, Tamar (9 October 2013). "Tiny Israel a Nobel heavyweight, especially in chemistry". The Times of Israel. http://www.timesofisrael.com/tiny-israel-a-nobel-heavyweight-especially-in-chemistry/. 
  58. ↑ Solomon, Shoshanna. "Israelis lose out to US-German trio for Nobel medicine prize". The Times of Israel. http://www.timesofisrael.com/two-americans-german-win-nobel-medicine-prize/. 

External links

  • Miss nobel-id as parameter
Awards
Preceded by
Brian Kobilka
Robert Lefkowitz 		Nobel Prize in Chemistry laureate
2013
With: Martin Karplus
Arieh Warshel 		Succeeded by
Eric Betzig
Stefan Hell
William E. Moerner



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