Assertion: microtubule | /r/CapableOf | sever at crossover
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Source sentences:
text: We conclude that katanin is necessary for microtubule severing at crossovers and is required to generate the atypical initiations we observed at these locations, which are most simply explained as the immediate growth of plus ends created by severing (fig.
text: Furthermore, we propose a novel mechanism for how augmin determines self-organization of plant cortical microtubules by preventing microtubule severing at crossovers in addition to triggering microtubule nucleation.