local charges of peptide chain
wolfsc at ibms.sinica.edu.tw
Wed Nov 28 01:43:25 EST 2001
I would like to compare local charges of related proteins at different pH
(e.g. if Tyrosines are likely to be protonated or not at a certain pH).
A series of plots showing LOCAL positive/negative/zero charge is what I would
like to get. But I am NOT looking for a standard isoelectric plot since that
would only refer to the overall net charge.
Before I start programming, is anyone aware of such a tool?
Thanks and Regards,
Dr. Wolfgang Schechinger
Institute of Biomedical Sciences
Academia Sinica, Taipei, Taiwan R.O.C.
e mail wolfsc at ibms dot sinica dot edu dot tw
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