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Proteins/UNIPROT:P35813
Enzyme with a broad specificity. Negatively regulates TGF-beta signaling through dephosphorylating SMAD2 and SMAD3, resulting in their dissociation from SMAD4, nuclear export of the SMADs and termination of the TGF-beta-mediated signaling. Dephosphorylates PRKAA1 and PRKAA2. Plays an important role in the termination of TNF-mediated NF-kappa-B activation through dephosphorylating and inactivating IKBKB/IKKB..
Function from UniProtKB (P35813), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 0
51 statements
51 statements · 5 reference databases · Subject: PPM1A · Sources: gene ontology, Hetionet, Reactome, UniProt, WikiPathways
2 reactions
6 names
Resolves to: PPM1A
O-phospho-L-threonyl-[protein]+waterL-threonyl-[protein]+hydrogenphosphate
Catalysed by PPP6C or CTDSP2 or PPEF1 or PPEF2 or CTDSPL or PPM1D or PPM1G or PHLPP1 or CDC14B or PPM1B or DUSP14 or EPM2A and 59 more alternatives
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:47004CC BY 4.0Reference data