| Reactivity | HuSpecies Glossary |
| Applications | IHC |
| Clonality | Polyclonal |
| Host | Sheep |
| Conjugate | Unconjugated |
| Concentration | LYOPH |
| Immunogen | E. coli-derived recombinant human CDK8 Asn380-Tyr464 Accession # P49336 |
| Specificity | Detects human CDK8 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) CDK2, rhCDK4, and CDK6 is observed. |
| Source | N/A |
| Isotype | IgG |
| Clonality | Polyclonal |
| Host | Sheep |
| Gene | CDK8 |
| Purity Statement | Antigen Affinity-purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
|
| Buffer | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS. |
| Preservative | No Preservative |
| Concentration | LYOPH |
| Reconstitution Instructions | Sterile PBS to a final concentration of 0.2 mg/mL. |
CDK8 (cyclin-dependent kinase 8; also K35) is a 53-55 kDa member of the CDC2/CDKX subfamily, CMGC Ser/Thr protein kinase family of enzymes. Together with cyclin C, MED12 and MED13, CDK8 forms a "CDK8 module" that contributes to the structure of a four module Mediator complex. CDK8 would appear to have multiple functions. It can block transcription, and the re-initiation of transcription; it can also promote the transcription of thyroid hormone target genes; and it appears to phosphorylate the ICD of Notch, promoting its degradation. Human CDK8 is 464 amino acids (aa) in length. It contains one protein kinase domain (aa 21-335) and two utilized phosphorylation sites at Thr410 and Ser413. There are two potential alternative start sites at Met174 and Met61. Over aa 380-464, human CDK8 shares 98% aa identity with mouse CDK8.
![Western Blot beta-Catenin Antibody [Unconjugated]](https://images.novusbio.com/images2/beta-Catenin_AF1329_Western_Blot_5100.jpg)
![Chromatin Immunoprecipitation (ChIP) beta-Catenin Antibody [Unconjugated]](https://images.novusbio.com/images2/beta-Catenin_AF1329_Chromatin_Immunoprecipitation_11251.jpg)
![Simple Western beta-Catenin Antibody [Unconjugated]](https://images.novusbio.com/images2/betaCatenin_AF1329_Simple_Western_17134.jpg)
Secondary Antibodies |
Isotype Controls |
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Notch1 - A multifunctional transmembrane receptor Notch1 is a member of the Notch family of Type 1 single-pass transmembrane proteins that share an extracellular domain of multiple epidermal growth factor-like (EGF) repeats. Notch family members play key roles in a variety of developmental process... Read full blog post. |
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