Re: [ccp4bb] Electron density improvement with resolution graphic

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

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Subject: Re: Electron density improvement with resolution graphic
From: Jonathan Winger wingerj {- at -} BERKELEY {- dot -} EDU
Date: 2009-12-04

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Subject: Re: Electron density improvement with resolution graphic
From: Bernhard Rupp br {- at -} RUPPWEB {- dot -} ORG
Date: 2009-12-04

This could be useful:

http://www.ruppweb.org/Xray/resolution.html

BR

From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of Brad
Bennett
Sent: Friday, December 04, 2009 5:26 PM
To: CCP4BB@JISCMAIL.AC.UK
Subject: [ccp4bb] Electron density improvement with resolution graphic

Hi all-
I recall seeing a long time ago a figure which showed the progressive
improvement of electron density as one increases resolution, say from 6 to
3.5 to 2A. I believe I've seen two versions- one a larger scale pic showing
the ability to model side chains of alpha helices at higher resolutions and
the other a simpler graphic of a tyrosine aromatic ring showing the electron
density hole in the middle of the ring once near atomic resolution maps are
obtained. Does anyone have, in their teaching notes or a textbook or
presentation, a graphic which displays this? I need it for a talk this
weekend and Google searches have come up blank. If all else fails, I can
generate it myself...(lazy sigh)

Thanks in advance-
Brad

CCP4bb navigation

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

Previous message:
Subject: Re: Electron density improvement with resolution graphic
From: Jonathan Winger wingerj {- at -} BERKELEY {- dot -} EDU
Date: 2009-12-04

Next message:
Subject: Warren Obituary
From: Bernhard Rupp br {- at -} RUPPWEB {- dot -} ORG
Date: 2009-12-04