Table 1.
5’- d(ACAACTTTAACTCACACAATGTA) 3’-d(GAGCTCATGTTGAAATTGAGTGTGTTACAT-Y-TCTAGTGCCGTCTGTTTGTTTTCTTACCTTAG) | ||||
Y | dXTP | kcat (min−1) | KM (μM) |
kcat/Km (M−1 min−1) |
A | dTTP | 5.1 ± 0.7 | 0.05 ± 0.02 | 1.2 × 108 |
TPT3 | dNaMTPa | 10.7 ± 0.4 | 0.09 ± 0.01 | 1.3 × 108 |
dPTMOTP | 19.4 ± 1.2 | 0.08 ± 0.03 | 2.9 × 108 | |
dMTMOTP | 8.5 ± 1.7 | 0.22 ± 0.10 | 4.2 × 107 |
Reproduced from Morris et al.7