Table 3. The yield, dry matter and crude protein content, and degree of hydrolysis (DH) of mushroom protein hydrolysates after bromelain hydrolysis for 20 h.
Protein hydrolysate | Y/% | w(dry matter)/% | wwet(crude protein)/% | wwet(total nitrogen)/% | wwet(amino nitrogen)/ % | DH/% |
---|---|---|---|---|---|---|
Shiitake | (35.2±2.2)b | (3.4±0.2)b | (0.91±0.09)a | (0.21±0.02)a | (0.11±0.02)a | (53.5±3.8)a |
Oyster | (36.9±0.6)ab | (3.24±0.08)b | (0.8±0.7)a | (0.19±0.02)a | (0.11±0.01)a | (62.4±2.3)a |
Bunashimeji | (39.3±3.2)ab | (3.47±0.08)ab | (0.79±0.07)a | (0.18±0.02)ab | (0.12±0.01)a | (67.1±10.4)a |
Enoki | (42.5±3.5)a | (3.8±0.3)a | (0.8±0.3)a | (0.15±0.01)b | (0.09±0.02)a | (65.7±12.7)a |
Values are expressed as mean±S.D., N=3. Mean values in the same column with different letters in superscript are significantly different (p<0.05) using ANOVA