12-439
Retinoblastoma Protein (aa 773-928)
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.
Synonym(s):
Rb Protein, Retinoblastoma Protein
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About This Item
UNSPSC Code:
12352202
eCl@ss:
32160405
NACRES:
NA.41
Recommended Products
recombinant
expressed in E. coli
Quality Level
form
liquid
manufacturer/tradename
Upstate®
concentration
2.0 mg/mL
technique(s)
activity assay: suitable (kinase)
NCBI accession no.
UniProt accession no.
shipped in
dry ice
Gene Information
human ... RB1(5925)
Quality
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
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
Storage Class Code
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Alberto Viera et al.
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
Huikun Zhang et al.
PLoS computational biology, 15(8), e1006813-e1006813 (2019-08-06)
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
Severine Isabelle Gharbi et al.
NPJ breast cancer, 8(1), 126-126 (2022-11-30)
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
Direct Substrate Identification with an Analog Sensitive (AS) Viral Cyclin-Dependent Kinase (v-Cdk).
Angie C Umaña et al.
ACS chemical biology, 13(1), 189-199 (2017-12-08)
Viral cyclin-dependent kinases (v-Cdks) functionally emulate their cellular Cdk counterparts. Such viral mimicry is an established phenomenon that we extend here through chemical genetics. Kinases contain gatekeeper residues that limit the size of molecules that can be accommodated within the
Michael J O'Connor et al.
Oncogene, 40(30), 4872-4883 (2021-06-24)
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
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