Hi, Follow up question on SAXS. Does SAXS have an enantiomer problem like electron microscopy? In other words, does the calculated model possess the correct handedness or can both handedness of a model fit the scattering profile just as well?
Best wishes, Reza Reza Khayat, PhD Assistant Professor City College of New York 85 St. Nicholas Terrace CDI 12308 New York, NY 10031 (212) 650-6070 www.khayatlab.org<http://www.khayatlab.org> On Jun 26, 2015, at 6:50 AM, David Briggs <drdavidcbri...@gmail.com<mailto:drdavidcbri...@gmail.com>> wrote: SASTBX has an online tool for achieving this: http://sastbx.als.lbl.gov/cgi-bin/superpose.html <http://about.me/david_briggs> [David Briggs on about.me] David Briggs about.me/david_briggs On 26 June 2015 at 11:39, Ashok Nayak <ashokgocrac...@gmail.com<mailto:ashokgocrac...@gmail.com>> wrote: Dear Weifei, It can also be done manually in Pymol by changing the mouse mode from 3 button viewing to 3 button editing and later moving the envelope onto the X-ray structure or vice-versa, however the best fit can be achieved in SUPCOMB. regards Ashok Nayak CSIR-CDRI, Lucknow India
