Q2: TCA precipitation

Gary Krause gkrause at cms.cc.wayne.edu
Tue Feb 28 13:50:05 EST 1995


In article <3il2h3$hp4 at violet.csv.warwick.ac.uk> Dr J P Cook <lsrcp at csv.warwick.ac.uk> writes:
>From: Dr J P Cook <lsrcp at csv.warwick.ac.uk>
>Subject: Q2: TCA precipitation
>Date: 24 Feb 1995 16:46:27 GMT

>Dear All

>This may have already been asked but I'm new here so...

>Does anyone know what the maximum size a peptide can be 
>before it is precipitated by TCA?

>Yours,

>Jonathan Cook
>lsrcp at csv.warwick.ac.uk


Depends on the percentage of TCA.  Higher percentages precipitate lower 
molecular weights (and everything above that molecular weight).

Gary


-------------------------------------------
Gary Krause (gkrause at cms.cc.wayne.edu)
Department of Emergency Medicine
Wayne State University, Detroit, MI USA



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