Recombinant Human Cdk9 protein (ab85603)
- Datasheet
- References (1)
- Protocols
Description
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Product name
Recombinant Human Cdk9 protein -
Expression system
Baculovirus infected Sf9 cells -
Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Tags
GST tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab85603 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
Western blot
SDS-PAGE
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Form
Liquid -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.50
Constituents: 0.00174% PMSF, 0.00385% DTT, 0.79% Tris HCl, 0.00292% EDTA, 25% Glycerol, 0.29% Sodium chloride
General Info
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Alternative names
- C-2K
- CDC2 related kinase
- CDC2L4
see all -
Function
Member of the cyclin-dependent kinase pair (CDK9/cyclin-T) complex, also called positive transcription elongation factor b (P-TEFb), which facilitates the transition from abortive to production elongation by phosphorylating the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAP II), SUPT5H and RDBP. The CDK9/cyclin-K complex has also a kinase activity toward CTD of RNAP II and can substitute for P-TEFb in vitro. -
Tissue specificity
Ubiquitous. -
Sequence similarities
Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.
Contains 1 protein kinase domain. -
Cellular localization
Nucleus. - Information by UniProt
Images
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SDS-PAGE - Recombinant Human Cdk9 protein (ab85603)SDS-PAGE showing ab85603 at approximately 68kDa. -
Sandwich ELISA - Recombinant Human Cdk9 protein (ab85603)Standard Curve for Cdk9 (Analyte: Cdk9 protein (Tagged) (ab85603)); dilution range 1pg/ml to 1µg/ml using Capture Antibody Mouse monoclonal to Cdk9 (ab76873) at 5µg/ml and Detector Antibody Rabbit polyclonal to Cdk9 (ab38840) at 0.5µg/ml.
Datasheets and documents
References
This product has been referenced in:
- Ma X et al. TRIM28 promotes HIV-1 latency by SUMOylating CDK9 and inhibiting P-TEFb. Elife 8:N/A (2019). Read more (PubMed: 30652970) »
