Summary

Name AKAP9
Full Name A-kinase anchor protein 9
Synonyms AKAP-9, A-kinase anchor protein 350 kDa, AKAP 350, hgAKAP 350, A-kinase anchor protein 450 kDa, AKAP 450, AKAP 120-like protein, Centrosome- and Golgi-localized PKN-associated protein, CG-NAP, Protein hyperion, Protein kinase A-anchoring protein 9, PRKA9, Protein yotiao | AKAP350, AKAP450, KIAA0803
Primary ID Q99996
Links - -
Type protein
Relations 2
Function Scaffolding protein that assembles several protein kinases and phosphatases on the centrosome and Golgi apparatus. Required to maintain the integrity of the Golgi apparatus (PubMed:10202149, PubMed:15047863). Required for microtubule nucleation at the cis-side of the Golgi apparatus (PubMed:15047863, PubMed:19242490). Required for association of the centrosomes with the poles of the bipolar mitotic spindle during metaphase (PubMed:25657325). In complex with PDE4DIP isoform 13/MMG8/SMYLE, recruits CAMSAP2 to the Golgi apparatus and tethers non-centrosomal minus-end microtubules to the Golgi, an important step for polarized cell movement (PubMed:27666745, PubMed:28814570). In complex with PDE4DIP isoform 13/MMG8/SMYLE, EB1/MAPRE1 and CDK5RAP2, contributes to microtubules nucleation and extension also from the centrosome to the cell periphery (PubMed:29162697).

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Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png binding TRIP10 0.528
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding AKAP9 0.2
Publications: 1 Organism: Homo Sapiens