Table 2.
Fraction | Total Protein (mg) | HAU a | Specific Activity b |
---|---|---|---|
ECP | 195.4 | 160.0 | 0.82 |
Unretained fraction | 194.42 | 0.0 | 0.0 |
Retained fraction (PirABvp) | 0.980 | 160.0 | 163.26 |
a HAU = hemagglutinating activity units tested in presence of rat erythrocytes. b Specific activity = HAU/mg protein.