Summary

Name PPP3CB
Full Name Serine/threonine-protein phosphatase 2B catalytic subunit beta isoform
Synonyms CAM-PRP catalytic subunit, Calmodulin-dependent calcineurin A subunit beta isoform | CALNA2, CALNB, CNA2
Primary ID P16298
Links - -
Type protein
Relations 37
Inhibitors cyclosporin A; tacrolimus (anhydrous)
Function Calcium-dependent, calmodulin-stimulated protein phosphatase which plays an essential role in the transduction of intracellular Ca(2+)-mediated signals (PubMed:19154138, PubMed:26794871). Dephosphorylates and activates transcription factor NFATC1 (PubMed:19154138). Dephosphorylates and inactivates transcription factor ELK1 (PubMed:19154138). Dephosphorylates DARPP32 (PubMed:19154138).

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Modifications Tables

Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png dephosphorylation TFEB 0.376
Publications: 2 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png dephosphorylation NFATC2 0.616
Publications: 15 Organism: Homo Sapiens
Pathways:IGF and Myogenesis
+ up-regulates activity img/direct-activation.png dephosphorylation KSR2 0.259
Publications: 3 Organism: Mus Musculus
+ down-regulates quantity by destabilization img/direct_inhibition.png dephosphorylation FLNA 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png dephosphorylation DNM1L 0.278
Publications: 1 Organism: Homo Sapiens
+ img/unknown.png dephosphorylation PPP1R1A 0.407
Publications: 1 Organism: Rattus Norvegicus
+ up-regulates activity img/direct-activation.png dephosphorylation BAD 0.366
Publications: 2 Organism: Homo Sapiens
+ img/unknown.png dephosphorylation DNM2 0.251
Publications: 1 Organism: Rattus Norvegicus
+ down-regulates img/direct_inhibition.png chemical inhibition PPP3CB 0.8
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png dephosphorylation, relocalization NFATC2 0.616
Publications: 2 Organism: Homo Sapiens
Tissue: Skeletal Muscle
Pathways:IGF and Myogenesis
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation IL6 0.2
Publications: 1 Organism: Mus Musculus
+ up-regulates img/direct-activation.png binding PPP3CB 0.695
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png chemical inhibition PPP3CB 0.8
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png MEF2C 0.468
Publications: 1 Organism: Homo Sapiens
Tissue: Skeletal Muscle
Pathways:IGF and Myogenesis
+ up-regulates img/direct-activation.png relocalization NFATC1 0.723
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/indirect-activation.png PPP3CB 0.264
Publications: 1 Organism: Mus Musculus
Pathways:IGF and Myogenesis
+ up-regulates img/direct-activation.png binding PPP3CB 0.508
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png binding PPP3CB 0.574
Publications: 1 Organism: Homo Sapiens