Abalone Haliotis discus hannai viscera (Zhou et al., 2012) | Alkali protease | IC50; 7 mg/mL | IC50; 10 mg/mL |
Neutral protease | IC50; 4 mg/mL | IC50; 11 mg/mL |
Papain | IC50; 4 mg/mL | IC50; 17 mg/mL |
Pepsin | IC50; 4 mg/mL | IC50; 5 mg/mL |
Trypsin | IC50; 4 mg/mL | IC50; 23 mg/mL |
Arrow squid Nototodarus sloanii pen (Shavandi et al., 2017) | Bacterial endopeptidase (HT) | 40%-45%; 4 mg/mL | NA |
Trypsin | 40%-45%; 4 mg/mL | NA |
Pepsin | 35%-40%; 4 mg/mL | NA |
Squid Ommastrephes bartrami (Song et al., 2016) | Endogenous protease | IC50; 0.231 mg/mL | IC50; 0.74 mg/mL |
Salmon Salmo salar skin (Zhang et al., 2022) | Alcalase | NA | 70%-80%; 4 mg/mL |
Neutrase | NA | 50%-60%; 4 mg/mL |
Flavourzyme | NA | 30%-40%; 4 mg/mL |
Protamex | NA | 40%-50%; 4 mg/mL |
Rainbow trout Oncorhynchus mykiss skin (Yaghoubzadeh et al., 2020) | Alcalase | 40%-45%; 0.8 mg/mL | NA |
Flavourzyme | 45%-50%; 0.8 mg/mL | NA |
Tuna dark muscle (Saidi et al., 2018) | Prolyve BS | 30%-35%; 2 mg/mL | 35%-40%; 2 mg/mL |
Tuna Thunnus tonggol dark muscle (Hsu, 2010) | Orientase | 31.5%; 3 mg/mL | NA |
Protease XXIII | 41.0%; 3 mg/mL | NA |
Striped weakfish Cynoscion guatucupa skin and bones (Lima et al., 2019) | Alcalase | 50%-60%; hydrolysis at 10% DH | 70%-80%; hydrolysis at 10% DH |
60%-70%; hydrolysis at 15% DH | 40%-50%; hydrolysis at 15% DH |
Protamex | 50%-60%; hydrolysis at 10% DH | 30%-40%; hydrolysis at 10% DH |
50%-60%; hydrolysis at 15% DH | 40%-50%; hydrolysis at 15% DH |