TABLE 1.
Effect of polynucleotides on the ATPase activity of MBP-nsp10
Polynucleotide | Relative ATPase activitya |
---|---|
None | 1 |
Poly(U) | 18 |
Poly(A) | 4 |
Poly(C) | 3 |
Poly(G) | 1 |
tRNA | 2 |
Poly(dT) | 20 |
Poly(dA) | 15 |
The enzymatic activity without added polynucleotides was taken to be 1.0, and all other activities were normalized to this value. Each value represents the average of three independent determinations, which did not vary by more than 20%.