Figure 5
From: Identification of proteins in laser-microdissected small cell numbers by SELDI-TOF and Tandem MS
MS/MS analysis of the tryptic fragments of band 2. A) Tryptic fragments of band 2 were applied to NP20 ProteinChip® Arrays and measured on a ProteinChip® Interface coupled to a Tandem MS. The peptide of 1692.88 D was selected for MS/MS analysis. B) CID-MS/MS spectrum from tryptic fragment with m/z 1692.88.