Research Article

Antiplatelet Aggregation and Antithrombosis Efficiency of Peptides in the Snake Venom of Deinagkistrodon acutus: Isolation, Identification, and Evaluation

Figure 1

Q-TOF mass spectra of HPLC separated Pt-A (a) and Pt-B (b). The molecular masses of Pt-A and Pt-B were 429 Da (a) and 443 Da (b), as identified with Q-TOF mass analysis. The amino acid sequence of Pt-A (c) and Pt-B (d) was identified through comparing their Q-TOF spectra to those of synthesized tripeptides (positive controls were not shown).
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