For some simulated phasing experiments, I want to create a lower resolution diffraction data set by truncating a high resolution data set. I would like to avoid Fourier ripples due to the truncation of the high resolution data by downscaling the data such that <I/sigma>=2.0 in the highest resolution shell of the truncated data. What is the best way to do this?
Blaine Mooers Assistant Professor Department of Biochemistry and Molecular Biology University of Oklahoma Health Sciences Center S.L. Young Biomedical Research Center Rm. 466 Shipping address: 975 NE 10th Street, BRC 466 Oklahoma City, OK 73104-5419 Letter address: P.O. Box 26901, BRC 466 Oklahoma City, OK 73190 office: (405) 271-8300 lab: (405) 271-8313 fax: (405) 271-3910 e-mail: blaine-moo...@ouhsc.edu Faculty webpage: http://www.oumedicine.com/department-of-biochemistry-and-molecular-biology/faculty/blaine-mooers-ph-d- X-ray lab webpage: http://www.oumedicine.com/department-of-biochemistry-and-molecular-biology/department-facilities/macromolecular-crystallography-laboratory Small Angle Scattering webpage: http://www.oumedicine.com/docs/default-source/ad-biochemistry-workfiles/small-angle-scattering-links.html?sfvrsn=0