On 11:15 Tue 23 Aug , Engin Özkan wrote: > I distinctly remember reading a paper where B factors were predicted > based on the location of the atoms (core vs exposed, main chain vs > side chain) and the predicted values were not that far off. Here's one along those lines: Flexibility and packing in proteins Bertil Halle PNAS (2002) 99: 1274 –1279 -- Thanks, Donnie Donald S. Berkholz, Ph.D. Research Fellow James R. Thompson lab, Physiology & Biomedical Engineering Grazia Isaya lab, Pediatric & Adolescent Medicine Mayo Clinic ___________________ Medical Sciences 2-66 200 First Street SW Rochester, MN 55905 office: 507-538-6924 cell: 612-991-1321