AURKA Activation by TPX2

Summary
Organism
Homo sapiens (human)
Reactome
R-HSA-8854518
PubChem
R-HSA-8854518
Description
  • TPX2 binds to aurora kinase A (AURKA) at centrosomes and promotes its activation by facilitating AURKA active conformation and autophosphorylation of the AURKA threonine residue T288 (Bayliss et al. 2003, Xu et al. 2011, Giubettini et al. 2011, Dodson and Bayliss 2012).
Click on a node on the pathway to see its details. Glycoproteins are marked with a glycoprotein icon in their name.
Displaying entries 1 - 10 of 40 in total
UniProt ID Protein Name Gene Symbol Pathway Viewer
O43303 Centriolar coiled-coil protein of 110 kDa
  • CCP110
  • CEP110
  • CP110
  • KIAA0419
view
O75330 Hyaluronan mediated motility receptor
  • HMMR
  • IHABP
  • RHAMM
view
O94927 HAUS augmin-like complex subunit 5
  • HAUS5
  • KIAA0841
view
O94986 Centrosomal protein of 152 kDa
  • CEP152
  • KIAA0912
view
O95613 Pericentrin
  • KIAA0402
  • PCNT
  • PCNT2
view
O95684 Centrosomal protein 43
  • CEP43
  • FGFR1OP
  • FOP
view
P04350 Tubulin beta-4A chain
  • TUBB4
  • TUBB4A
  • TUBB5
view
P07437 Tubulin beta chain
  • OK/SW-cl.56
  • TUBB
  • TUBB5
view
P07900 Heat shock protein HSP 90-alpha
  • HSP90A
  • HSP90AA1
  • HSPC1
  • HSPCA
view
P30153 Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform
  • PPP2R1A
view

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International Collaboration

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Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026