ISSN:
0306-042X
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Eleven of the fourteen tryptic peptides of papaya mosaic virus protein have been sequenced by electron ionization mass spectrometry using chemical and enzymic hydrolyses and mixture analysis as required. Mid-chain cleavages of N—C bonds produced secondary ion series which allowed up to 16 residues to be sequenced without further hydrolysis. Mixture analysis on hydrolysis products enabled a 24 residue tryptic peptide to be sequenced from the data recorded in a single mass spectrum.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bms.1200090403