Skip to main content
. 2008 May 15;43(9):992–998. doi: 10.1016/j.procbio.2008.05.005

Table 1.

Summary of purification of dull black soybean (G. max) trypsin inhibitor from 100 g seeds

Total protein (mg) Total trypsin-inhibitory activity (U × 104) Specific activity (U/mg) Purification fold Recovery of protein in mass (%)
Crude Extract 14583 551 378 1 100
Q1 (After Q-Sepharose) 4627 436 857 2.3 31.7
SP1 (After SP-Sepharose) 1166 314 2694 7.1 8.0
S3 (After Mono Q) 140 161 11500 30.5 0.9
After Superdex 75 43 105 24419 64.6 0.3