BioMed Research International / 2010 / Article / Tab 1

Research Article

Mass Spectrometric Analysis of Multiple Pertussis Toxins and Toxoids

Table 1

Comparative toxin and toxoid sequence analysis (% amino acid coverage).

A-1A-2A-3B-1B-2B-3C-1C-2C-3D-1D-2D-3

S1305826356955364961234158
S263328203931ND1416ND519
S3ND2818183949ND1222ND1820
S4205313415742ND28NDND28ND
S5NDND8NDND8NDNDNDNDND8

-ND: Not Detected
-Pertussis toxin Subunits (S1–S5)
-Sources: Pertussis toxins (A and B) and Pertussis toxoids (C and D)
-Instruments: 1–MALDI-TOF MS (4800 Proteomics Analyzer), 2–ESI-MS (LTQ-Orbitrap), and 3–ESI-MS (Q-Tof)