| Tissue Specificity | Isoform 1 is detected in aorta and testis. Isoform 2 is detected in aorta. |
| Function | Inhibitor of PPP1CA. Has over 1000-fold higher inhibitory activity when phosphorylated, creating a molecular switch for regulating the phosphorylation status of PPP1CA substrates and smooth muscle contraction. |
| Protein Name | Protein Phosphatase 1 Regulatory Subunit 14a17 Kda Pkc-Potentiated Inhibitory Protein Of Pp1Protein Kinase C-Potentiated Inhibitor Protein Of 17 KdaCpi-17 |
| Database Links | Reactome: R-HSA-5625740 |
| Cellular Localisation | Cytoplasm |
| Alternative Protein Names | Protein Phosphatase 1 Regulatory Subunit 14a protein17 Kda Pkc-Potentiated Inhibitory Protein Of Pp1 proteinProtein Kinase C-Potentiated Inhibitor Protein Of 17 Kda proteinCpi-17 proteinPPP1R14A proteinCPI17 proteinPPP1INL protein |
Information sourced from Uniprot.org