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| Parameter | Value |
|---|---|
| Gene | PPP1R14A |
| Protein Name | PP14A_HUMAN |
| Organism | Homo sapiens (Human) |
| Alternative name(s) | Protein phosphatase 1 regulatory subunit 14A (17 kDa PKC-potentiated inhibitory protein of PP1) (Protein kinase C-potentiated inhibitor protein of 17 kDa) (CPI-17) |
| Protein Family | PP1 inhibitor family |
| NCBI Gene ID | 94274 |
| UniProt ID | Q96A00 |
| Enzyme Class | - |
| Molecular Weight | 16693 |
| Protein Length | 147 |
| Protein Domain | InterPro | Pfam |
| 3D Structure |
PDBe |
PDBj |
RCSB PDB |
DrugPort
ModBase | SwissModel |
| Gene Expression | Gene Expression Atlas |
| Function and Disease | OMIM |
| Protein-protein Interaction Database | STRING | IntAct | MINT |
| Kinase Database | Phospho.ELM | PhosphoSite | NetworKIN |
| Catalytic Activity (UniProt annotation) | - |
| Localization | Cytoplasm |
| Function (UniProt annotation) | 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. |
| Gene Ontology | GO:0004865; GO:0005829; GO:0035690; GO:0042325 |
| Gene Name | Organism | P-Site | Sequence(+/-7) | Conservation | Disorder | Curator Assessment | Reliability | Evidence Class | Evidence Logic | PubMed | Phospho-ELM | PhosphoSite-Plus |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DAPK3 (O43293) | Homo sapiens | S12 | RLGKRVLSKLQSPSR | 0.103 | 0.5211 | - | - | - | - | 11287002 | Non high throughput (11287002) |
|
| CAMK2A (Q9UQM7) | Homo sapiens | S130 | GLRQPSPSHDGSLSP | 0.144 | 0.8828 | - | - | - | - | 12604330 | Non high throughput (12604330) |
|
| DAPK3 (O43293) | Homo sapiens | T38 | QKRHARVTVKYDRRE | 0.852 | 0.5055 | - | - | - | - | - | - |
|
| PRKD1 (Q15139) | Homo sapiens | T38 | QKRHARVTVKYDRRE | 0.852 | 0.5055 | - | - | - | - | 15003508 | Non high throughput (15003508) |
|
Reactome Pathways
KEGG Pathways
| Pathway ID | Pathway Name |
|---|---|
| hsa04270 | Vascular smooth muscle contraction |
No NCI Nature pathways found