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. 2014 Oct 28;9(10):e110924. doi: 10.1371/journal.pone.0110924

Figure 3. MALDI-TOF-MS spectra for the digested hAS3MT after it catalyzed the iAs3+ methylation in GSH (A), Cys (B), DTT (C), or TCEP (D) reaction system.

Figure 3

Before analysis, hAS3MT catalyzed the iAs3+ methyation in GSH, Cys, DTT, or TCEP reaction system at 37°C for 60 min.