activation of microtubule nucleation

id: GO:0090064
name: activation of microtubule nucleation
namespace: biological_process
type: go
obsolete: False

Description: Any process that starts the inactive process of microtubule nucleation. Microtubule nucleation is the 'de novo' formation of a microtubule, in which tubulin heterodimers form metastable oligomeric aggregates, some of which go on to support formation of a complete microtubule. Microtubule nucleation usually occurs from a specific site within a cell.

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