Table 1 Quantification of activity and recovery of GRFT from the plant extracts
From: Improving the large scale purification of the HIV microbicide, griffithsin
Purification method | % gp-120 Binding | % GRFT Recovery |
|---|---|---|
Heat and Chromatography | 90.19 ± 1.53 | 92.13 ± 3.29 |
Heat, MgCl2, Chromatography | 80.25 ± 5.08 | 84.54 ± 6.84 |
Heat, MgCl2 & Bentonite, Chromatography | 100.8 ± 4.33 | 87.73 ± 4.82 |