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WFU Physics Colloquium

TITLE: Ramachandran revisited: Conformational energetics and conformation dependent peptide geometries

SPEAKER: Professor P. Andrew Karplus,

Department of Biochemistry and Biophysics, Oregon State University

TIME: Thursday Sept. 14, 2006 at 4:00 PM

PLACE: George P. Williams, Jr. Lecture Hall, (Olin 101)


Refreshments will be served at 3:30 PM in the lounge. All interested persons are cordially invited to attend.

ABSTRACT

Accurately predicting protein folding based on sequence is a major unsolved problem in biophysics and success will be based on a detailed understanding of the conformational energetics of natural polypeptides in water. Dr. Karplus will present observations of conformational details seen in high resolution protein structures that show variation in covalent geometry and give insight into the energetics of folded proteins. Much of the material is based on his paper "Experimentally Observed Conformation Dependent Geometry and Hidden Strain in Proteins" in Protein Science 5, 1406-1420 (1996).

This seminar is sponsored jointly by the Physics Department and the Center for Structural Biology at Wake Forest University.


100 Olin Physical Laboratory, 7507 Reynolda Station
Wake Forest University
Winston-Salem, NC 27109-7507
Phone: (336) 758-5337, FAX: (336) 758-6142
E-mail:
wfuphys@wfu.edu
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