If you have atomic resolution data you could use shelxl to invert the least-squares matrix and calculate standard uncertainties for all the bond lengths and angles.
Dale Tronrud On 06/15/11 07:57, Tian-Min Fu wrote: > Dear friends, > > > > A zinc atom is located in the active center of my protein. > > I want to estimate the errors of bond-lengths between the Zinc and > coordinated residues in the crystal structure. > > > Who knows how to estimate that errors? > > > > Thank you very much! > > >
