CDK-4 Human
目录号 : GP22445Cyclin-Dependent Kinase 4 Human Recombinant
Sample solution is provided at 25 µL, 10mM.
Cyclin-Dependent Kinase 4 Human Recombinant is expressed in E. coli as a full-length protein having a molecular weight of 38 kDa fused to an amino terminal hexahistidine tag. The CDK4 is purified by proprietary chromatographic techniques.
Purity | Greater than 95% as determined by SDS-PAGE. Single band on Western Blot. | Source | Escherichia Coli. |
Phycical Appearance | Sterile Filtered clear solution. | Shipping Condition | Shipped with Ice Packs. |
Synonyms | Cell division protein kinase 4; CDK4; EC 2.7.11.22; Cyclin-dependent kinase 4; PSK-J3; CMM3;CDK-4; MGC14458. | ||
Stability | Store at 4°C if entire vial will be used within 1-2 weeks.Store, frozen at -20°C for longer periods of time.Avoid multiple freeze-thaw cycles. | ||
Formulation | CDK4 is supplied in 10mM Bis-Tris Propane pH9.0 and 50% Glycerol. |
Cyclin-dependent kinase 4 combines with the protein cyclin D to form a protein complex that promotes the passage of cells through the G1 checkpoint in the cell growth cycle. This cellular activity is regulated by the protein p16 produced by p16INK4a. Normally, p16 controls cell growth by inhibiting the activity of the CDK4иCcyclin D complex and stopping cells at the G1 checkpoint.
Store at 4°C if entire vial will be used within 1-2 weeks.Store, frozen at -20°C for longer periods of time.Avoid multiple freeze-thaw cycles.