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. 2006 Jun 2;91(4):1480–1493. doi: 10.1529/biophysj.106.086033

TABLE 2.

Peptide identifications after incubation of CaMox with the proteasome

Peptide sequence* Ion current Observed mass (Da) Theoretical mass (Da)
D.G132DGQVNYEEFVQM*M*TAK148 3971 1977.9 1977.8
E.A128DIDGDGQVNYEEFVQM*M*TAK148 793 2392.2 2392.0
D.E123MIREADIDGDGQVNYEEFVQMMTAK148 1105 3018.6 3018.3

Monisotopic masses; all peptide identifications were confirmed matching Q-TOF of CID spectra to predicted fragments.

*

The term M* indicates an oxidation product with a mass of +16 Da.