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Ontology Browser

Parent Terms Term With Siblings Child Terms
ascospore-type prospore-specific spindle pole body remodeling 
cytoplasmic microtubule organization +   
equatorial microtubule organization +  
establishment of spindle localization +   
establishment or maintenance of microtubule cytoskeleton polarity +   
horsetail-astral microtubule organization +  
microtubule anchoring +   
microtubule bundle formation +   
microtubule cytoskeleton organization involved in establishment of planar polarity +   
microtubule cytoskeleton organization involved in homologous chromosome segregation  
microtubule cytoskeleton organization involved in mitosis +   
microtubule nucleation +   
The process in which tubulin alpha-beta heterodimers begin aggregation to form an oligomeric tubulin structure (a microtubule seed). Microtubule nucleation is the initiating step in the formation of a microtubule in the absence of any existing microtubules ('de novo' microtubule formation).
microtubule organizing center organization +   
microtubule polymerization or depolymerization +   
microtubule severing  
modulation of microtubule cytoskeleton involved in cerebral cortex radial glia guided migration +   
negative regulation of microtubule polymerization +   
phragmoplast microtubule organization +  
positive regulation of microtubule polymerization +   
radial microtubular system formation 
regulation of microtubule cytoskeleton organization +   
regulation of microtubule polymerization +   
sperm aster formation 
spindle organization +   

Xrefs: Wikipedia:Microtubule_nucleation
Definition Sources: GOC:go_curators, ISBN:0815316194, PMID:12517712

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.