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. 2012 Aug 9;40(19):9802–9814. doi: 10.1093/nar/gks728

Table 2.

Steady-state kinetic parameters of the ATPase activity of BLM in the absence or presence of different DNA substrates obtained from fittings of the data in Figure 7A and B

DNA substrates kcat (s−1) KM (µM) Hill coefficient
No DNA 0.17 ± 0.03 404 ± 56 0.98 ± 0.25
ss/dsDNA 24.0 ± 0.8 20.8 ± 2.2 0.92 ± 0.20
Holliday junction 25.6 ± 1.2 23.9 ± 1.4 1.11 ± 0.13
D-loop 26.6 ± 1.9 22.5 ± 2.4 1.09 ± 0.21
G4 25.0 ± 1.0 22.2 ± 1.7 0.93 ± 0.16