Figure 1.
MS/MS of unique peptides TNDKDLIGTLLIEAGSSGSIIQPR from HA-70 (A); WLINPVSDTDETYTITNLR from HA-33 (B); and YLSYDNFGFISLDSLSNR from HA-17 (C) of BoNT/A1 (botulinum neurotoxin type A1).
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