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CDK2/CyclinE1, Active

Recombinant full-length human CDK2 and CyclinE1 were co-expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag on both proteins.
Catalog No. C29-18G

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Catalog No. Pack Size Price (USD)
C29-18G-05 5 ug $226
C29-18G-10 10 ug $325
C29-18G-BULK BULK Contact Us  


CDK2 is a member of the Cyclin-Dependent Kinase family that is ubiquitously expressed. CDK2 is a catalytic subunit of the cyclin-dependent protein kinase complex, whose activity is restricted to the G1-S phase, and essential for cell cycle G1/S phase transition. CDK2 associates with and is regulated by the regulatory subunits of the complex including Cyclin A or E, CDK inhibitor p21Cip1 (CDKN1A) and p27Kip1 (CDKN1B) (1). CDK2 phosphorylates multiple cellular substrates including SMAD3 and FOXO1. Phosphorylation of FOXO1 leads to its inhibition (2).

Gene Aliases:

CDK2: p33 (CDK2) CyclinE1: CCNE1, CCNE

Genbank Number:


1. Levkau, B. et al: Cleavage of p21(Cip1/Waf1) and p27(Kip1) mediates apoptosis in endothelial cells through activation of Cdk2: role of a caspase cascade. Molec. Cell1: 553-563, 1998.

2. Huang, H. et al: CDK2-dependent phosphorylation of FOXO1 as an apoptotic response to DNA damage. Science314: 294-297, 2006.

Specific Activity:

Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.


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:

~58kDa and CyclinE1 ~73kDa


Cancer, Cell Cycle, Ser/Thr Kinases


  p21CIP1 Protein, C27-30G

  CDKtide, C06-58

  CDK2 Protein, C29-30G

  CyclinE1 Protein, C82-30G



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