You may get the information you need from a small paperback/pamphlet
(30pgs) from Calbiochem entitled "Buffers: A guide for the preparation
and use of buffers in biological systems," by Chandra Mohan, Ph.D.
Copyright 1995 by Calbiochem-Novabiochem International. Tables 3 and 4 on
pages 20-22 contain the pI's of several(approx. 100) proteins/plasma
proteins. In the back, they give a phone number and address for customer
service: 800-854-3417
P.O. Box 12087
La Jolla, CA 92039-2087
I'm sure one way or another you can get a copy from them.
Karla
On Wed, 19 May 1999, L. Ericsson wrote:
>
> Can someone direct me to a web site or reference that lists pIs of well
> characterized proteins? I realize it is possible to calculate a
> theoretical pI if the amino acid sequence or even amino acid composition
> of a protein is know using the ExPASy Compute pI/MW tool and many pIs
> have been determined experimentally. A table of pIs would come in
> handy when the pI and MW of a unknow are known.
>
> Use of such tables would not be a substitute for additional
> characterization studies, but would be interesting as a first guess of the
> identity of an unknown.
>
> -Lowell H. Ericsson, Dept. of Biochemistry, U. of Washington, Seattle, WA
>