Assertion: microtubule | /r/HasProperty | layered onto cushions of 0.1 m nahepes
Facets:
Source sentences:
text: Microtubules from neurotubulin were polymerized at 37 °C for 30 min and layered onto cushions of 0.1 M NaHEPES, pH 8.6, 1 mM MgCl 2 ,