| Gene |
CDK5R1
|
| Protein Name |
CD5R1_HUMAN |
| Organism |
Homo sapiens (Human) |
| Alternative name(s) |
Cyclin-dependent kinase 5 activator 1 (CDK5 activator 1) (Cyclin-dependent kinase 5 regulatory subunit 1) (TPKII regulatory subunit) [Cleaved into: Cyclin-dependent kinase 5 activator 1, p35 (p35); Cyclin-dependent kinase 5 activator 1, p25 (p25) (Tau protein kinase II 23 kDa subunit) (p23)] |
| Protein Family |
Cyclin-dependent kinase 5 activator family |
| NCBI Gene ID |
8851
|
| UniProt ID |
Q15078
|
| Enzyme Class |
- |
| Molecular Weight |
34060 |
| Protein Length |
307 |
| 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 |
Cyclin-dependent kinase 5 activator 1, p35: Cell membrane Note=In the primary cortical neurons, p35 is present in the peripheries and nerve terminals.; Cyclin-dependent kinase 5 activator 1, p25: Nucleus. Cytoplasm, perinuclear region. Note=The conversion of p35 to p25 relocalizes the protein from the cell periphery to the cytoplasm, in nuclear and perinuclear regions. In the primary cortical neurons, p25 is primarily concentrated in the cell soma and is largely absent from neurites. |
| Function (UniProt annotation) |
p35 is a neuron specific activator of CDK5. The complex p35/CDK5 is required for neurite outgrowth and cortical lamination. Involved in dendritic spine morphogenesis by mediating the EFNA1-EPHA4 signaling. Activator of TPKII. The complex p35/CDK5 participates in the regulation of the circadian clock by modulating the function of CLOCK protein: phosphorylates CLOCK at 'Thr-451' and 'Thr-461' and regulates the transcriptional activity of the CLOCK-ARNTL/BMAL1 heterodimer in association with altered stability and subcellular distribution. |
| Gene Ontology |
GO:0000079; GO:0000226; GO:0001764; GO:0002020; GO:0004672; GO:0005509; GO:0005634; GO:0005654; GO:0005737; GO:0005829; GO:0005886; GO:0007158; GO:0007213; GO:0007411; GO:0007413; GO:0007420; GO:0008283; GO:0009792; GO:0014069; GO:0016020; GO:0016241; GO:0016301; GO:0016533; GO:0016534; GO:0018105; GO:0018107; GO:0019901; GO:0021549; GO:0021722; GO:0021766; GO:0021819; GO:0030182; GO:0030424; GO:0030425; GO:0030426; GO:0030517; GO:0031116; GO:0031175; GO:0031594; GO:0032956; GO:0035235; GO:0035255; GO:0042501; GO:0043005; GO:0043014; GO:0043025; GO:0043197; GO:0043231; GO:0043292; GO:0043525; GO:0043539; GO:0045296; GO:0045664; GO:0045892; GO:0046875; GO:0048013; GO:0048471; GO:0048487; GO:0048511; GO:0051015; GO:0061001; GO:0071158; GO:0090314; GO:0098693; GO:0098793 |
