FUNCTION: Plays a role in microtubule (MT) stabilization and this stabilization involves the maintenance of NUMA1 at the spindle poles. Colocalizes with polyglutamylated MTs to promote MT stabilization and regulate bipolar spindle formation in mitosis. Binding of CCSAP to centrosomes and the spindle...
FUNCTION: Plays a role in microtubule (MT) stabilization and this stabilization involves the maintenance of NUMA1 at the spindle poles. Colocalizes with polyglutamylated MTs to promote MT stabilization and regulate bipolar spindle formation in mitosis. Binding of CCSAP to centrosomes and the spindle around centrosomes during mitosis inhibits MT depolymerization, thereby stabilizing the mitotic spindle (PubMed:26562023). May play a role in embryonic development. May be required for proper cilia beating (By similarity). {ECO:0000250|UniProtKB:Q6P3G4, ECO:0000269|PubMed:26562023}.
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GO - Biological processes (BP):
cell cycle [GO:0007049]; cell division [GO:0051301]; mitotic spindle microtubule depolymerization [GO:1990755]; regulation of cilium beat frequency involved in ciliary motility [GO:0060296]; regulation of embryonic development [GO:0045995]; regulation of mitotic spindle assembly [GO:1901673]...
cell cycle [GO:0007049]; cell division [GO:0051301]; mitotic spindle microtubule depolymerization [GO:1990755]; regulation of cilium beat frequency involved in ciliary motility [GO:0060296]; regulation of embryonic development [GO:0045995]; regulation of mitotic spindle assembly [GO:1901673]
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GO - Molecular function (MF):
microtubule binding [GO:0008017]...
microtubule binding [GO:0008017]
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GO - Cellular component (CC):
axon [GO:0030424]; axoneme [GO:0005930]; centriole [GO:0005814]; centrosome [GO:0005813]; ciliary basal body [GO:0036064]; ciliary transition zone [GO:0035869]; cilium [GO:0005929]; mitotic spindle [GO:0072686]; mitotic spindle astral microtubule [GO:0061673]; spindle [GO:0005819]...
axon [GO:0030424]; axoneme [GO:0005930]; centriole [GO:0005814]; centrosome [GO:0005813]; ciliary basal body [GO:0036064]; ciliary transition zone [GO:0035869]; cilium [GO:0005929]; mitotic spindle [GO:0072686]; mitotic spindle astral microtubule [GO:0061673]; spindle [GO:0005819]
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