If you used EMAN on single particles (http://blake.bcm.tmc.edu/eman/)

proc3d yourmap.mrc dummymap.mrc apix=?.?? calcsf=sf.dat

sf.dat gives the F**2/s distribution for the map - with max=0.0
I think so you will need to scale.

  Steve.

Quoting Andreas Förster <docandr...@gmail.com>:

Dear all,

the other day I obtained SAXS data from which a low-resolution structural model was calculated. The model is simpler/less complex than one of the same protein that we obtained with cryo-EM.

Is there a way to estimate theoretical SAXS data from a cryo-EM reconstruction to compare with the obtained raw data? Is there a program that does for a reconstruction what CRYSOL does for pdbs? I understand that there would be a huge amount of handwaving involved, but it might help us reconcile our models.

Thanks.


Andreas


--
        Andreas Förster, Research Associate
        Paul Freemont & Xiaodong Zhang Labs
Department of Biochemistry, Imperial College London
            http://www.msf.bio.ic.ac.uk




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S.M. Prince                                 Phone: +44 (0)161 306 8919
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