Cdk4 rabbit pAb

Cdk4 rabbit pAb

• Description: Cyclin dependent kinase 4 (CDK4) Homo sapiens The protein encoded by this gene is a member of the Ser/Thr protein kinase family. This protein is highly similar to the gene products of S. cerevisiae cdc28 and S. pombe cdc2. It is a catalytic subunit of the protein kinase complex that is important for cell cycle G1 phase progression. The activity of this kinase is restricted to the G1-S phase, which is controlled by the regulatory subunits D-type cyclins and CDK inhibitor p16 (INK4a). This kinase was shown to be responsible for the phosphorylation of retinoblastoma gene product (Rb). Mutations in this gene as well as in its related proteins including D-type cyclins, p16 (INK4a) and Rb were all found to be associated with tumorigenesis of a variety of cancers. Multiple polyadenylation sites of this gene have been reported. [provided by RefSeq, Jul 2008],
• Synonyms: CDK4; Cyclin-dependent kinase 4; Cell division protein kinase 4; PSK-J3
• Gene ID: 1019
• UniProt: P11802
• Cellular Locus: Cytoplasm. Nucleus. Nucleus membrane. Cytoplasmic when non-complexed. Forms a cyclin D-CDK4 complex in the cytoplasm as cells progress through G(1) phase. The complex accumulates on the nuclear membrane and enters the nucleus on transition from G(1) to S phase. Also present in nucleoli and heterochromatin lumps. Colocalizes with RB1 after release into the nucleus..
• Host: Rabbit
• Species Reactivity: Human, Mouse, Rat
• Immunogen: The antiserum was produced against synthesized peptide derived from the N-terminal region of human CDK4. AA range:1-50
• Clonality: Polyclonal
• Validated Applications: IF, WB, IHC, ELISA
• Stability: 1 year
• Concentration: 1 mg/mL
• Dilution: IF: 1:50-200 Western Blot: 1/500 - 1/2000. IHC-p: 1:100-300 ELISA: 1/20000. Not yet tested in other applications.
• Molecular Weight: 35kD
• Storage Conditions: PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid repeated freeze-thaw cycles.