Figure S1. Influence of four single factors on enzymatic hydrolysis: Enzymolysis temperature(A), pH (B), Substrate concentration (C), chelating time(D) on enzymatic hydrolysis

From

Preparation and Cellular Absorption of Zinc-chelating Peptides Derived from Sika Deer Blood

Tian Tian, Yao Sun, Wen-xuan Zhu, Xiao-chen Gao, Li-wen Tang

Journal of Food and Nutrition Research. 2023, 11(1), 84-95 doi:10.12691/jfnr-11-1-8