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All,</div>
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I need to refine a ligand that consists of two stereoisomers in my active site. I have decent density and have created models for the r and s forms of the guest with separate cif files. They have been fit independently into the active site density. My questions
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How to show these in the pdb file. Separate chains? Separate amino acids in a given chain?</div>
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How do I keep them from interacting with one another during refinement?</div>
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Creating an alt-position seems obvious but I'm not certain how to apply the different stereo restraints in that case.</div>
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I'm sure someone has solved this before but I can't seem to find that information.
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Thanks,</div>
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Nic Steussy</div>
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Purdue University.</div>
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