Recombinant fusion protein containing the C-terminal fragment (residues 773-928) of human retinoblastoma protein (Rb) with an N-terminal His6-tag, expressed in E. coli.
Routinely evaluated as a sustrate for many Serine/Threonine kinases.
Physical form
50 mM Tris-HCl, pH 7.5, 150 mM NaCl, and 500 mM imidazole
Storage and Stability
Stable for 1 year at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing.
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Journal of cell science, 128(1), 88-99 (2014-11-09)
In most organisms, telomeres attach to the nuclear envelope at the onset of meiosis to promote the crucial processes of pairing, recombination and synapsis during prophase I. This attachment of meiotic telomeres is mediated by the specific distribution of several
Prediction of compounds that are active against a desired biological target is a common step in drug discovery efforts. Virtual screening methods seek some active-enriched fraction of a library for experimental testing. Where data are too scarce to train supervised
Cyclin D1 is an essential regulator of the G1-S cell-cycle transition and is overexpressed in many cancers. Expression of cyclin D1 is under tight cellular regulation that is controlled by many signaling pathways. Here we report that PARP14, a member
Despite the biological and therapeutic relevance of CDK4/6 for the treatment of HR+, HER2- advanced breast cancer, the detailed mode of action of CDK4/6 inhibitors is not completely understood. Of particular interest, phosphorylation of CDK4 at T172 (pT172) is critical
The Journal of biological chemistry, 280(1), 361-374 (2004-11-04)
We recently reported that the transcriptional coactivator and histone acetyltransferase p300 plays an important role in the G(1) phase of the cell cycle by negatively regulating c-myc and thereby preventing premature G(1) exit (Kolli, et al. (2001) Proc. Natl. Acad.
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