Samuel Krimm Explained

Samuel Krimm
Birth Date: October 19, 1925[1]
Birth Place:Morristown, New Jersey
Field:Biophysics
Work Institutions:University of Michigan
Doctoral Students:Willie Hobbs Moore

Samuel Krimm (born October 19, 1925) is an American physicist with a research focus in biophysics (spectroscopy, macromolecules, protein folding). He is professor emeritus and research scientist emeritus at University of Michigan.[2] [3]

Education

Krimm earned a BS in chemistry, from Polytechnic Institute of Brooklyn (1947), and MS and PhD in physical chemistry from Princeton University (1949, 1950).[4]

Career highlights

Krimm was elected fellow of the American Physical Society in 1959.[5]

In 1977, Krimm received the American Physical Society's Polymer Physics Prize "For his outstanding experimental studies and theoretical developments in infrared and Ra-man spectroscopy and X-ray scattering from natural and synthetic polymers".

In 1983, he was awarded the Humboldt Prize.[6]

From 1967-1972 he was doctoral advisor for Willie Hobbs Moore, who earned the first PhD in physics for an African-American woman at an American university.[7]

He was the first Director of the University of Michigan Program in Protein Structure and Design, created in 1985.[8]

He has published over 300 peer-reviewed articles, on the infrared and Raman spectroscopy of synthetic polymers and proteins, and in the field of theoretical and computational studies of the structures of such macromolecules.[9]

In his most recent work, he and colleague/collaborator Noemi Mirkin have proposed a new paradigm in the field of protein folding they term "milieu folding" demonstrating that the presence of particular molecules in the surrounding aqueous environment of a protein molecule ("milieu") can alter the propensities for the folded structure of the protein. They suggest that this is a more appropriate framework than "misfolding" to explore and understand protein-folding diseases.[10] [11]

Notes and References

  1. Web site: Biography. Samuel . Krimm . July 2010 . University of Michigan . Faculty Memoir Project .
  2. Web site: Samuel Krimm physics emeritus faculty page . University of Michigan College of Literature, Science and the Arts . August 29, 2024.
  3. Web site: Samuel Krimm biophysics emeritus faculty page . University of Michigan College of Literature, Science and the Arts . August 29, 2024.
  4. Web site: Samuel Krimm macromolecular emeritus faculty page . Michigan Engineering . August 29, 2024.
  5. Web site: American Physical Society, Samuel Krimm, fellow 1959, Polymer Physics Prize 1977 . . August 29, 2024.
  6. Web site: Humboldt Prize, Samuel Krimm 1983 . August 29, 2024.
  7. 10.1063/PT.3.5080 . Mickens . Ronald E. . The trailblazing career of Willie Hobbs Moore . Physics Today . 75 . 9 . 30–35 . 2022.
  8. Web site: Biophysics History . University of Michigan . August 29, 2024.
  9. Web site: Samuel Krimm bibliography . ResearchGate. August 29, 2024.
  10. 10.1021/acs.jpcb.8b00612 . Mirkin . Noemi G. . Krimm . Samuel . Milieu-Initiated Inversion of the Aqueous Polyproline II/β Propensity in the Alanine Tripeptide: Aggregation Origin of the Onset of Amyloid Formation . J. Phys. Chem. B . 2018 . 122 . 4428−4432.
  11. 10.1002/bip.23356 . Mirkin . Noemi G. . Krimm . Samuel . Hydrogen sulfide concentration in the milieu of the hydrated alanine dipeptide determines its polyproline II‐beta propensity: Main chain contribution to the energetic origin of the formation of amyloid . Biopolymers . July 2020 . 111 . 7. 2027.42/156236 . free .