MAPS peptides by MS

Ken Mitchelhill (k.mitchelhill@medicine.unimelb.edu.au)
Thu, 23 Apr 1998 11:26:25 +1000

Dear ABRF Colleagues,

I have been asked to analyze (for QC purposes) some MAPS peptides by MS. I
have both MALDI and ESI-triple quad MS available. The expected MW of them
is around 25kDa.

I seem to recall from the dark recesses of my memory that there are some
unique difficulties with this class of peptide. Could anyone with specific
experience with mass spectrometry of MAPS peptides share their experience
with me?

Regards...Ken

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Ken I. Mitchelhill
The John Holt Protein Structure Laboratory
St. Vincent's Institute of Medical Research
41 Victoria Parade
Fitzroy 3065 Victoria
AUSTRALIA

Telephone: 61-3-9288 2480
Facsimile: 61-3-9416 2676

Email: k.mitchelhill@medicine.unimelb.edu.au

Laboratory: http://www.medstv.unimelb.edu.au/WWWDOCS/SVIMRdocs/JHPSL.html
ABRF: http://www.medstv.unimelb.edu.au/abrf.html

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