Recombinant full-length human CDK4 and CyclinD3 were co-expressed by baculovirus in Sf9 cells using an N-terminal GST tag on both proteins.
Catalog No. C31-18G
Catalog No. | Pack Size | Price (USD) | |
---|---|---|---|
C31-18G-05 | 5 ug | $226 | |
C31-18G-10 | 10 ug | $325 | |
C31-18G-BULK | BULK | Contact Us |
Overview:
CDK4 is a member of the cyclin-dependent protein kinase family and is involved in the control of cell proliferation during the G1 phase of cell cycle. CDK4 forms a complex with the D-type cyclins and is inhibited by p16 (cyclin-dependent kinase inhibitor-2). CDK4 can mediate phosphorylation of the C-terminal region of Rb protein leading to an active transcriptional repression of E2F complex (1). CDC37 and HSP90 can preferentially associate with the fraction of CDK4 not bound to D-type cyclins. SMAD3 is a major physiologic substrate of the G1 cyclin-dependent kinases CDK4 and CDK2 (2).
Gene Aliases:
CDK4: CMM3; PSK-J3; MGC14458 Cyclin D3: CCND3
References:
1. Harbour, J W. et al: Cdk phosphorylation triggers sequential intramolecular interactions that progressively block Rb functions as cells move through G1. Cell 98: 859-869, 1999.
2. Matsuura, I. et al: Cyclin-dependent kinases regulate the antiproliferative function of Smads. Nature 430: 226-231, 2004.
Specific Activity:
Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.
Purity:
Sample Purity Data. For specific information on a given lot, see related technical data sheet.
Storage, Stability and Shipping:
Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Molecular Weight:
~58 kDa and CyclinD3 ~58 kDa
M Kanke et al., Cohesin acetylation and Wapl-Pds5 oppositely regulate translocation of cohesin along DNA. EMBO Journal November 2016 10.15252/embj.201695756
Rizzolio F et al., Retinoblastoma tumor-suppressor protein phosphorylation and inactivation depend on direct interaction with Pin1 Cell Death & Differentiation July 2012 10.1038/cdd.2011.202
Sanphui Priyankar et al., Efficacy of Cyclin Dependent Kinase 4 Inhibitors as Potent Neuroprotective Agents against Insults Relevant to Alzheimer?s Disease PLoS One November 2013 10.1371/journal.pone.0078842
Bhandaria Deepali et al., Cyclin-dependent kinase 5 activates guanine nucleotide exchange factor GIV/Girdin to orchestrate migration?proliferation dichotomy PNAS July 2015 10.1073/pnas.1514157112
et al., Mutant p53 Gains Its Function via c-Myc Activation upon CDK4 Phosphorylation at Serine 249 and Consequent PIN1 Binding Molecular cell December 2018
et al., Expression and purification of active human kinases using Pichia pastoris as a general-purpose host. Protein expression and purification August 2021
Cancer, Cell Cycle, Ser/Thr Kinases
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