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. 2022 Aug 4;14(15):3188. doi: 10.3390/polym14153188

Table 1.

Approximate analysis of seed wastes and protein hydrolysate of cluster and red kidney beans.

Proximate Composition (%) Beans Seed Wastes
Cluster Red Kidney
Material Status Seed Hydrolysate Seed Hydrolysate
Protein 57.2 c 93.2 a 23.35 d 88.9 b
Carbohydrates 30.8 b 0.13 d 64.1 a 4.6 c
Fat 2.25 a - 2.3 a -
Ash 4.3 c 7.3 a 4.19 c 6.5 b
Moisture 6.1 a - 6.3 a -

The lowercase letters next to values means in the same row indicate significant differences at p ≤ 0.05. Protein hydrolysate is obtained after 60 min of hydrolysis with pepsin at 37 °C.