C2577-08

cdk7

Size

£607.00

SKU:: C2577-08
Purity:: Purified
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Mouse
Immunogen:: Recombinant protein corresponding to human cdk7.
Clone:: 3i9(MO1)
Format:: Supplied as a liquid in 10mM sodium HEPES, pH 7.5, 150mM sodium chloride, BSA, 0.02% sodium azide, 50% glycerol.
Extra Details:: Cdk-activating kinase (CAK) is a complex of cdk7 and cyclin H. The complex is involved in cell cycle regulation by phosphorylating an activating residue in the T-loop domain of cdk (1). Regulation of CAK activity is mediated by T-loop phosphorylation and by association with MAT1, both of which enhance its kinase activity toward the CTD of RNA polymerase II (2,3) and other substrates such as p53 (4). CAK is an essential component of the transcription complex TFIIH and may interact directly with TFIIH helicases (5). Applications: Suitable for use in Western Blot, Immunoprecipitation, Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot 1:2000 Immunoprecipitation 1:200 Immunohistochemistry (Paraffin): 1:500 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.