Table 1 Purification of hatching enzyme from starfish Asterinapectinifera
From: Characterization of a novel hatching enzyme purified from starfish Asterina pectinifera
Purification step | Total protein (mg) | Total choriolyticactivity (U) | Specificchoriolytic activity (U/mg) | Yield (%) | Purification (fold) |
|---|---|---|---|---|---|
Hatching crude | 94.21 | 1098.50 | 11.66 | 100 | 1 |
Ion exchange | 2.59 | ||||
Peak I | 12.13 | 366.60 | 30.22 | 33.37 | |
Peak II | 21.4 | 508.40 | 23.76 | 46.28 | 2.04 |
Gel filtration | 6.34 | ||||
Peak I | 0.75 | 55.40 | 73.87 | 5.04 |