Enter PDB file.

Add hydrogens?

Yes
No

Experimental scattering file. Optional. This file will not be used to fit any parameters, but will be plotted
with your data. The first column should be Q (1/Å), where Q=4&pi sin(&theta)/&lambda . The second column should
be the scattering intensity.


Solvent density:


Predict hydration shell density?

Yes (Note this is slow, but accurate. Learn more about this here.)
no


Use uniform hydration shell density?

Yes
No

Calculate WAXS for protein without a hydration shell?

Yes
no

Calculate vacuum scattering?

Yes
No

Calculate p(r)?

Yes. Note if you are using the cube method this will take a long time
No

Maximum Q(1/Å): Q=4&pi sin(&theta)/&lambda



Enter the number of I(Q) points to calculate:

Email

Your email address is needed so that the results can be emailed to you.

Problems or questions contact jouko@uchicago.edu