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. Author manuscript; available in PMC: 2014 Apr 2.
Published in final edited form as: Chem Biol. 2008 Aug 25;15(8):854–862. doi: 10.1016/j.chembiol.2008.06.008

Figure 2.

Figure 2

The tryptic digest of the AM6701-inhibited hMGL was peptide fingerprinted using MALDI-TOF MS. (A) The enzyme was subjected to mild reduction-alkylation before trypsin digestion. (B) The enzyme was digested with trypsin without reduction-alkylation. High-resolution MS spectra of the precursor ions are shown for the unmodified (m/z 5247.62) and carbamylated (m/z 5318.76) peptide DYPGLPVFLLGHSMGGAIAILTAAERPGHFAGMVLISPLVLANPESATTFKVLAAK (position 117–172).

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