Summary

Name DUSP26
Full Name Dual specificity protein phosphatase 26
Synonyms Dual specificity phosphatase SKRP3, Low-molecular-mass dual-specificity phosphatase 4, DSP-4, LDP-4, Mitogen-activated protein kinase phosphatase 8, MAP kinase phosphatase 8, MKP-8, Novel amplified gene in thyroid anaplastic cancer | DUSP24, LDP4, MKP8, NATA1, SKRP3
Primary ID Q9BV47
Links - -
Type protein
Relations 6
Inhibitors 8-Hydroxy-7-(6-sulfo-naphthalen-2-ylazo)-quinoline-5-sulfonic acid
Function Inactivates MAPK1 and MAPK3 which leads to dephosphorylation of heat shock factor protein 4 and a reduction in its DNA-binding activity. Inhibits MAP kinase p38 by dephosphorylating it and inhibits p38-mediated apoptosis in anaplastic thyroid cancer cells. Can also induce activation of MAP kinase p38 and c-Jun N-terminal kinase (JNK).

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Modifications Tables

Relations

Regulator Mechanism target score
+ down-regulates activity img/direct_inhibition.png dephosphorylation FADD 0.38
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png dephosphorylation TP53 0.374
Publications: 2 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png dephosphorylation TP53 0.374
Publications: 2 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png chemical inhibition DUSP26 0.8
Publications: 1 Organism: In Vitro