Mass Spectrometric Evidence for an Alternate Disulfide Bond in Chloroplast Fructose Bisphosphatase


Mass mapping analysis based on cyanylation (CN) of the protein and CN-induced cleavage indicates that all three cysteine residues in the insertion into the light-activated pea leaf chloroplast fructose bisphosphatase (E.C. are able to participate in disulfide bond formation. There is a major peak in the mass spectrum of the cleavage products… (More)
DOI: 10.1023/B:PRES.0000015407.61574.63


10 Figures and Tables