Figure 3From: Expression, purification and characterization of a recombinant fusion protein based on the human papillomavirus-16 E7 antigen Mass spectrometry analysis. (A) ESI mass spectra of rcm-LALF32-51-E7. (B) Sequencing by ESI-MS/MS of the peptide of m/z 411.70 corresponding to the N-terminal of LALF32-51-E7. (C) Sequencing by ESI-MS/MS of the peptide of m/z 456.70 corresponding to the C-terminal of LALF32-51-E7.Back to article page