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Invitrogen
CDK8 Polyclonal Antibody
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Product Details
PA5-100715
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human CDK8(Accession P49336), corresponding to amino acid residues E14-C64.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Antibody detects endogenous levels of total CDK8.
Target Information
CDK8 phosphorylates the carboxy-terminal domain of the largest subunit of RNA polymerase II. This protein is coexpressed and copurified with Cyclin C. CDK8 is part of a family of proteins designated as cdks are critical regulators of cell cycle progression. The prototype member of this family, p34/Cdc 2, and a related protein Cdk 2, function late in the cycle while Cdk 4 and Cdk 6 are critically involved in G1 to S progression. Because of analogy with yeast Cdk 8, it has been proposed that the human Cdk 8 Cyclin C may interact with RNA polymerase, thus influencing the transcription mechanism(s) that lead to cell division.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CDK8 protein kinase; Cell division protein kinase 8; Cyclin-dependent kinase 8; Mediator complex subunit CDK8; Mediator of RNA polymerase II transcription subunit CDK8; MGC126074; MGC126075; Protein kinase K35
Gene Aliases: CDK8; K35
UniProt ID: (Human) P49336, (Mouse) Q8R3L8
Entrez Gene ID: (Human) 1024, (Mouse) 264064
protein kinase activity
protein serine/threonine kinase activity
cyclin-dependent protein serine/threonine kinase activity
protein binding
ATP binding
RNA polymerase II carboxy-terminal domain kinase activity
nucleotide binding
kinase activity
transferase activity
transferase activity, transferring phosphorus-containing groups
ubiquitin protein ligase activity
non-receptor serine/threonine protein kinase
transcription initiation from RNA polymerase II promoter
protein phosphorylation
positive regulation of transcription from RNA polymerase II promoter
regulation of cell cycle
transcription, DNA-templated
regulation of transcription, DNA-templated
phosphorylation
protein ubiquitination
negative regulation of triglyceride metabolic process
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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