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Re: [ccp4bb] Devices Suitable to Concentrate Protein Solutions in Liter Scale

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CCP4bb <-- 1999 <-- November 1999 <-- 30 November 1999
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Subject: Re: Devices Suitable to Concentrate Protein Solutions in Liter Scale
From: Shao-Yang Ku s {- dot -} ku {- at -} EMBL-HAMBURG {- dot -} DE
Date: 2009-09-03

Can you put a 6His-tag on your protein and add some Ni-NTA beads to
your solution to capture (and concentrate) the properly folded
molecules?

Quoting "Xuan Yang" :

> Dear All,
>
> I am working on protein refolding via dialysis in large volumn
> (typically 2~4 litters). It was problematic when I wanted to concentrate the
> solution to at least less than 500ml. If you know any device appropriate for
> such task, please help me out:)
>
> Thanks in advance!
>
> Sincerely,
>
> Xuan Yang
>




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