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. 2024 Feb 24;10(5):e26903. doi: 10.1016/j.heliyon.2024.e26903

Table 2.

Binding affinity to membrane proteins of the susceptible strain of weevils and Sf9 cellular toxicity of the purified peptides from seeds of Pisum sativum (positive control) and five wild Vicia sativa subsp. sativa species.

Seed peptide fraction Binding Kd±SEM (nM) LC50 ± SEM (nM)
Pisum sativum var. Isard 39.6±5.0 155.48±55.0
Vs 63977 37.5±4.5 57.8±15.9
Vs 139275 No Binding Not toxic
Vs61377 No binding Not toxic
Vs60661 107.4±50 Not toxic
Vs60614 59.0±13.9 123±49.0