EC Number |
Specific Activity Minimum [µmol/min/mg] |
Specific Activity Maximum [µmol/min/mg] |
Reference |
---|
5.6.1.2 | -999 |
- |
240.00 pmol/min/ml, in the absence of microtubules, activity is regulated by dynactin-dependent phosphorylation of dynein light chains, enzyme is activated by dephosphorylation |
247006 |
5.6.1.2 | -999 |
- |
400.00 pmol/min/ml, in the presence of microtubules, activity is regulated by dynactin-dependent phosphorylation of dynein light chains, enzyme is activated by dephosphorylation |
247006 |
5.6.1.2 | -999 |
- |
at 0.001 mM ATP cytoplasm dynein only performed discrete single binding events. At this low ATP concentration dynein behaves as a non-processive motor. At low ATP dynein undergoes a -8 nm apparent working stroke and the lifetime of these binding events depends on ATP concentration |
712890 |
5.6.1.2 | -999 |
- |
I1beta complex has 7fold higher ATPase activity and microtubule gliding motility compared to Ialpha complex. The ATPase activity of the two-headed I1 dynein is lower than the combined value of its I1alpha and I1beta motor domains |
712983 |
5.6.1.2 | -999 |
- |
in vitro motility assay using biotinylated cytoplasmic dyneins anchored on a glass surface |
689741 |
5.6.1.2 | -999 |
- |
separation of intermediate chains under hypertonic salt conditions leads to 4fold enhancement of ATP hydrolysis |
655190 |
5.6.1.2 | -999 |
- |
the dynein-ATPase activity is significantly lower for asthenozoospermic donors as compared to normozoospermic dononors |
713600 |
5.6.1.2 | 0.007 |
- |
asthenozoospermic samples |
247010 |
5.6.1.2 | 0.01 |
- |
activity in crude dynein extract of fowl spermatozoa at 40°C |
247014 |
5.6.1.2 | 0.012 |
- |
asthenozoospermic samples, addition of 0.001 mM 5'-(N-ethylcarboxyamido)-adenosine |
247010 |