6bjc
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TPX2_mini decorated GMPCPP-microtubule
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Structural highlights
FunctionTPX2_HUMAN Spindle assembly factor. Required for normal assembly of mitotic spindles. Required for normal assembly of microtubules during apoptosis. Required for chromatin and/or kinetochore dependent microtubule nucleation. Mediates AURKA localization to spindle microtubules. Activates AURKA by promoting its autophosphorylation at 'Thr-288' and protects this residue against dephosphorylation.[1] [2] See AlsoReferences
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This page was last modified 14:22, 13 March 2024.