Re: [ccp4bb] difference of R work and R free as a function of resolution

- Protein crystallography

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

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Date: 2007-11-15

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Subject: Re: difference of R work and R free as a function of resolution
From: Gerard DVD Kleywegt gerard {- at -} XRAY {- dot -} BMC {- dot -} UU {- dot -} SE
Date: 2007-11-15

> I believe that I saw plots (maybe in a link given in a posting on CCP4BB)
> obtained for structures from the PDB, which confirmed this hypothesis. But

your memory serves you well, young jedi! (better than my memory serves me)

- reference: GJ Kleywegt and TA Jones (2002). Homo Crystallographicus - Quo
vadis? Structure 10, 465-472.

- reprint: http://xray.bmc.uu.se/cgi-bin/gerard/reprint_mailer.pl?pref=65

- plot:
http://xray.bmc.uu.se/gerard/supmat/rfree2000/rfminusr_vs_resolution.gif

- many more plots: http://xray.bmc.uu.se/gerard/supmat/rfree2000

- harry plotter (java):
http://xray.bmc.uu.se/gerard/supmat/rfree2000/plotter.html

--gerard

******************************************************************
Gerard J. Kleywegt
[Research Fellow of the Royal Swedish Academy of Sciences]
Dept. of Cell & Molecular Biology University of Uppsala
Biomedical Centre Box 596
SE-751 24 Uppsala SWEDEN

http://xray.bmc.uu.se/gerard/ mailto:gerard@xray.bmc.uu.se
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CCP4bb navigation

CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999

Previous message:
Subject: Xeon NVIDIA Quadro FX4500 Stereo Nuvision SOLVED
From: Gretchen Meinke gretchen {- dot -} meinke {- at -} TUFTS {- dot -} EDU
Date: 2007-11-15

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Date: 2007-11-16