Summary

Name TAOK1
Full Name Serine/threonine-protein kinase TAO1
Synonyms Kinase from chicken homolog B, hKFC-B, MARK Kinase, MARKK, Prostate-derived sterile 20-like kinase 2, PSK-2, PSK2, Prostate-derived STE20-like kinase 2, Thousand and one amino acid protein kinase 1, TAOK1, hTAOK1 | KIAA1361, MAP3K16, MARKK
Primary ID Q7L7X3
Links - -
Type protein
Relations 11
Pathways P38 Signaling
Function Serine/threonine-protein kinase involved in various processes such as p38/MAPK14 stress-activated MAPK cascade, DNA damage response and regulation of cytoskeleton stability. Phosphorylates MAP2K3, MAP2K6 and MARK2. Acts as an activator of the p38/MAPK14 stress-activated MAPK cascade by mediating phosphorylation and subsequent activation of the upstream MAP2K3 and MAP2K6 kinases. Involved in G-protein coupled receptor signaling to p38/MAPK14. In response to DNA damage, involved in the G2/M transition DNA damage checkpoint by activating the p38/MAPK14 stress-activated MAPK cascade, probably by mediating phosphorylation of MAP2K3 and MAP2K6. Acts as a regulator of cytoskeleton stability by phosphorylating 'Thr-208' of MARK2, leading to activate MARK2 kinase activity and subsequent phosphorylation and detachment of MAPT/TAU from microtubules. Also acts as a regulator of apoptosis

Viewer

Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png phosphorylation MAP2K3 0.559
Publications: 1 Organism: Homo Sapiens
Pathways:P38 Signaling
+ up-regulates img/direct-activation.png phosphorylation TAOK1 0.394
Publications: 4 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation MARK2 0.424
Publications: 1 Organism: In Vitro
+ up-regulates img/direct-activation.png phosphorylation STK3 0.302
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation STK4 0.375
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation STK3/4 0.378
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png TAOK1 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png TAOK1 0.7
Publications: 1 Organism: Homo Sapiens
Pathways:P38 Signaling