Working at the MAX IV Laboratory (as it is called these days) I can indeed confirm it is a Swedish pattern, but I have not yet found a trace of the data itself, so I am not so sure it was collected here...
However, as we will open the brightest synchrotron source in the world next year, we can offer beam time and assistance to solve this problem, maybe a good day to test this further would be 1-4-2017 best regards Marjolein On 01 Apr 2015, at 16:01, Folmer Fredslund <folm...@gmail.com<mailto:folm...@gmail.com>> wrote: Hi Julia, This was clearly taken at MAXlab, since it's a very distinct Swedish pattern. I would guess I911-2, unless of course it is a very old one from I711. There was a problem once, where the header of the file didn't get written correctly. Can you index it if you manually guess the beam position (somewhere behind the beamstop) and input it to imosflm? It should work, although you might have to try a number of guesses, seing the beamstop is so big. HTH, Folmer 2015-04-01 14:00 GMT+02:00 Julia Griese <gri...@dbb.su.se<mailto:gri...@dbb.su.se>>: This one appears to be of a similar age. It has a most puzzling, but pretty pentagonal pattern (and a backstop). Unfortunately Mosflm doesn't appear to support the image format. /Julia <haijgghe..jpeg> On 01/04/15 13:08, Harry Powell wrote: Hi Jacob I noticed that there's no backstop shadow that might give a clue as to the direct beam position. Do you know what wavelength radiation was used to bake this? On 1 Apr 2015, at 12:03, Keller, Jacob wrote: Can anyone index this? It's got mostly split spots and a strange diffuse scattering background.... JPK ******************************************* Jacob Pearson Keller, PhD Looger Lab/HHMI Janelia Research Campus 19700 Helix Dr, Ashburn, VA 20147 email: kell...@janelia.hhmi.org<mailto:kell...@janelia.hhmi.org> ******************************************* <roundmatzah.jpg> Harry -- Dr Harry Powell, MRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH Chairman of International Union of Crystallography Commission on Crystallographic Computing Chairman of European Crystallographic Association SIG9 (Crystallographic Computing) -- Dr. Julia Griese Postdoctoral Researcher Stockholm Center for Biomembrane Research Department of Biochemistry and Biophysics Stockholm University 106 91 Stockholm Sweden phone: +46-(0)8-162 778 email: gri...@dbb.su.se<mailto:gri...@dbb.su.se> -- Folmer Fredslund [cid:3A2194AC-734C-45EB-B5A7-CE7FC0F0F1BC] Dr. Marjolein Thunnissen Science Coordinator Structural Biology MAX IV Laboratory Lund University P.O. Box 118, SE-221 00 Lund, Sweden Visiting address: Ole Römers väg 1, 223 63 Lund Telephone: +46 766 32 04 17 www.maxlab.lu.se<http://www.maxlab.lu.se/>
