[ccp4bb] skin on a drop

Protein crystallography Programs for crystallography X-ray detectors
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Protein Peptide

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CCP4bb <-- 2007 <-- December 2007 <-- 04 December 2007

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Subject: PEG MW vs. cryoprotectivity
From: price {- at -} UCHICAGO {- dot -} EDU price {- at -} UCHICAGO {- dot -} EDU
Date: 2007-12-04

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Subject: Re: skin on a drop
From: james whisstock james {- dot -} whisstock {- at -} MED {- dot -} MONASH {- dot -} EDU {- dot -} AU
Date: 2007-12-04

Subject: skin on a drop
From: Yue Li yl392 {- at -} CORNELL {- dot -} EDU
Date: 2007-12-04

Hi All,

As we know, there is a skin on a crystallization drop, especially when the
drop contains PEG. Does anyone know what the skin is, a degraded protein ?
How to prevent it ?

Thanks

Simon

CCP4bb navigation

CCP4bb <-- 2007 <-- December 2007 <-- 04 December 2007

Previous message:
Subject: PEG MW vs. cryoprotectivity
From: price {- at -} UCHICAGO {- dot -} EDU price {- at -} UCHICAGO {- dot -} EDU
Date: 2007-12-04

Next message:
Subject: Re: skin on a drop
From: james whisstock james {- dot -} whisstock {- at -} MED {- dot -} MONASH {- dot -} EDU {- dot -} AU
Date: 2007-12-04