Hello all,

I am trying to select all atoms with 4 Angstroms from a particular atom, in this case the O of the OH group in a tyrosine residue. I executed the following commands

select oh, id 341 select close, all within 4 of oh

where the first command creates a named selection for the particular atom I am interested in and the second selects the nearby atoms. My problem is, there seems to be too many atoms selected and, when I check a few bond distances, I definitely have atoms selected further than 4 Angstroms away.

What am I doing wrong?

Also, once the selection is correct, is there any easy way to get a text list of all of these nearby atoms?

Thanks for your help.

Regards,

Jonathan

--
Dr Jonathan Arthur
Sydney Bioinformatics
Medical Foundation Building, K25
University of Sydney NSW 2006
Phone: +61 2 9036 3132
Fax: +61 2 9036 3233
Email: jart...@med.usyd.edu.au



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