Figure 2

MALDI MS of purified AFPs following four rounds of ice-affinity purification. Peak intensity is plotted against the mass to charge ratio (m/z). Singly (+1) and doubly (+2) charged peaks are indicated.

MALDI MS of purified AFPs following four rounds of ice-affinity purification. Peak intensity is plotted against the mass to charge ratio (m/z). Singly (+1) and doubly (+2) charged peaks are indicated.