MS/MS pyrroles

From: Len Packman (lcp2@mole.bio.cam.ac.uk)
Date: Tue Dec 19 2000 - 04:05:16 EST


Dear ABRFers

Does anyone have experience of MS/MS on tripyrroles like prodigiosin?
A Structure can be seen at
http://www.bio.cam.ac.uk/~sjh81/research-interests/prodigi-research.html

I am used to peptide MS/MS interpretation but have no idea where to
start when it comes to compounds like this. What are the rules, does
anyone know? If there are any literature examples or library files
I'd be pleased for some pointers.

Len

-- 
*********************************************************************
Dr Len C. Packman
Assistant Director of Research
Department of Biochemistry
University of Cambridge
80 Tennis Court Road
Cambridge, CB2 1GA, UK

Tel: +44 (1223) 333639 FAX: +44 (1223) 766002 e-mail: l.c.packman@bioc.cam.ac.uk

Protein and Nucleic Acid Chemistry Facility http://www.bio.cam.ac.uk/proj/adr/PNAC/pnac.html



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