Table 1. ATPase rates of SMC complexes and other motor proteins.
Protein complex | Max. ATPase rate (s-1) | References | |
---|---|---|---|
SMC complexes | B. subtilis SMC | 0.3 | [24–26] |
B. subtilis SMC–ScpAB | 0.5 | [26] | |
E. coli MukB | <0.1 | [27,28] | |
E. coli MukBEF | 0.1 | [28] | |
S. cerevisiae Smc2–Smc4 | 0.2 | [29] | |
S. cerevisiae condensin | * 2.0 | [30,31] | |
X. laevis Smc2–Smc4 | 0.1 | [32] | |
X. laevis condensin | * 0.9 | [33] | |
S. pombe condensin | 0.2 | [34] | |
S. pombe cohesin | ** 0.2 | [35] | |
ABC transporters | E. coli BtuCD | 2 | [36] |
S. typhimurium HisP | 8 | [37] | |
T. maritima TM287/288 | 2 | [38] | |
Motors | E. coli FtsK translocase | 2,600 | [22] |
E. coli EcoR124I translocase | 998 | [23] | |
D. melanogaster kinesin | 25 | [39] | |
S. cerevisiae dynein | 38 | [40] |
in the presence of DNA
in the presence of the Scc2–Scc4 loader and DNA