Hi Jon,

- obviously, the model should not be manipulated once the final statistics is obtained, or if it is manipulated, then the final statistics must be re-calculated;

- I can't imagine someone thinking that hydrogens were refined individually in a X-ray structure say at 2A resolution.

- also, it's much easier to remove H atoms later on, rather than add them back the *exact same *way you did. I don't see any logic of making the depositing information artificially less complete by removing hydrogens.

Cheers,
Pavel.


On 12/17/2008 3:53 PM, Jonathan Winger wrote:
Hi all-

Just wondering what the consensus is - should a structure refined with riding hydrogens be deposited with the coordinates for the hydrogens included? One could argue that, since they were used in the refinement to obtain the model and statistics reported, they should be included in the deposited pdb file. On the other hand, the presence of hydrogens in the pdb file might lead some to think the hydrogens were refined against density when they really weren't. Thoughts?

Thanks,
Jon

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