Revision 1

#9868Store at -20C

1 Kit

(6 x 20 microliters)

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Mol. Wt Isotype/Source
cdc2 (POH1) Mouse mAb 9116 20 µl 34 kDa Mouse IgG2a
CDK2 (78B2) Rabbit mAb 2546 20 µl 33 kDa Rabbit 
CDK4 (D9G3E) Rabbit mAb 12790 20 µl 30 kDa Rabbit IgG
CDK6 (D4S8S) Rabbit mAb 13331 20 µl 36 kDa Rabbit IgG
CDK7 (MO1) Mouse mAb 2916 20 µl 40 kDa Mouse IgG2b
CDK9 (C12F7) Rabbit mAb 2316 20 µl 42, 55 kDa Rabbit 
Anti-rabbit IgG, HRP-linked Antibody 7074 100 µl Goat 
Anti-mouse IgG, HRP-linked Antibody 7076 100 µl Horse 

Please visit cellsignal.com for individual component applications, species cross-reactivity, dilutions, protocols, and additional product information.

Description

The CDK Antbody Sampler Kit provides and economical means of evaluating Cdk proteins. The kit contains enough primary and secondary antibodies to perform two western blot experiments.

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Background

Cyclin-dependent kinases (CDKs) are the core effectors of cell cycle progression. CDK activity is regulated through association with their cyclin partners and cyclin-dependent kinase inhibitors (CKIs) as well as by activating and inhibitory phosphorylation events. Inhibition is mediated by Wee1 and Myt1 kinases that target residues at the amino terminus of CDK1 (1,2). Dephosphorylation of these residues by cdc25 phosphatase leads to activation of CDK kinase activity (3). The CDK7/cyclinH complex is the ubiquitous mammalian CDK-activating kinase (CAK) that phosphorylates a conserved threonine residue in the T-loop domain of CDKs. The carboxy-terminal domain of RNA polymerase II is also a target of CAK as well as CDK9/cyclinT (4,5). CDK4/6 associate with cyclinD and phosphorylate retinoblastoma protein and initiate progression through the restriction point in G1 (6). CDK2 associates with cyclinE in early S phase and cyclinA later in G2. CDK1/cyclinB regulates the initiation of mitotic events (7).

  1. Fattaey, A. and Booher, R.N. (1997) Prog Cell Cycle Res 3, 233-40.
  2. Booher, R.N. et al. (1997) J Biol Chem 272, 22300-6.
  3. Jessus, C. and Ozon, R. (1995) Prog Cell Cycle Res 1, 215-28.
  4. Kaldis, P. (1999) Cell Mol Life Sci 55, 284-96.
  5. De Falco, G. and Giordano, A. Cancer Biol Ther 1, 342-7.
  6. Sherr, C.J. (1995) Trends Biochem Sci 20, 187-90.
  7. Morgan, D.O. (1997) Annu Rev Cell Dev Biol 13, 261-91.

Background References

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

    Limited Uses

    Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

    Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

    Revision 1
    #9868

    CDK Antibody Sampler Kit

    CDK Antibody Sampler Kit: Image 1 Expand Image
    Simple Western™ analysis of lysates (0.1 mg/mL) from COS-7 cells using CDK6 (D4S8S) Rabbit mAb #13331. The virtual lane view (left) shows the target band (as indicated) at 1:10 and 1:50 dilutions of primary antibody. The corresponding electropherogram view (right) plots chemiluminescence by molecular weight along the capillary at 1:10 (blue line) and 1:50 (green line) dilutions of primary antibody. This experiment was performed under reducing conditions on the Jess™ Simple Western instrument from ProteinSimple, a BioTechne brand, using the 12-230 kDa separation module.
    CDK Antibody Sampler Kit: Image 2 Expand Image
    Confocal immunofluorescent analysis of T98G cells (left, positive) or VCaP cells (right, negative) using CDK6 (D4S8S) Rabbit mAb (green), DyLight 650 Phalloidin #12956 (red), and DAPI #4083 (blue).
    CDK Antibody Sampler Kit: Image 3 Expand Image
    Enhanced cross-linking and immunoprecipitation (eCLIP) was performed with RNA from Hep G2 cells and CDK9 (C12F7) Rabbit mAb using a protocol based on the RBP-eCLIP method from Eclipsebio. The figure shows binding across the PUM2 transcript. Data is kindly provided by the laboratory of Dr. Gene Yeo and used with permission.
    CDK Antibody Sampler Kit: Image 4 Expand Image
    Simple Western™ analysis of lysates (1.0 mg/mL) from HeLa cells using CDK2 (78B2) Rabbit mAb #2546. The virtual lane view (left) shows a single target band (as indicated) at 1:10 and 1:50 dilutions of primary antibody. The corresponding electropherogram view (right) plots chemiluminescence by molecular weight along the capillary at 1:10 (blue line) and 1:50 (green line) dilutions of primary antibody. This experiment was performed under reducing conditions on the Jess™ Simple Western instrument from ProteinSimple, a BioTechne brand, using the 12-230 kDa separation module.
    CDK Antibody Sampler Kit: Image 5 Expand Image
    Immunoprecipitation of CDK7 protein from HeLa cell extracts. Lane 1 is 10% input, lane 2 is Mouse (E7Q5L) mAb IgG2b Isotype Control #53484, and lane 3 is CDK7 (MO1) Mouse mAb. Western blot analysis was performed using CDK7 (E4K4W) Rabbit mAb #42863.
    CDK Antibody Sampler Kit: Image 6 Expand Image
    Western blot analysis of extracts from various cell lines using CDK4 (D9G3E) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 7 Expand Image
    Western blot analysis of extracts from HeLa, Jurkat, and COS-7 cells using CDK6 (D4S8S) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 8 Expand Image
    Western blot analysis of extracts from various cell types using CDK9 (C12F7) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 9 Expand Image
    Western blot analysis of extracts from HeLa, NIH/3T3, C6 and COS cells, using CDK2 (78B2) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 10 Expand Image
    Western blot analysis of extracts from various cell lines using CDK7 (MO1) Mouse mAb.
    CDK Antibody Sampler Kit: Image 11 Expand Image
    After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.
    CDK Antibody Sampler Kit: Image 12 Expand Image
    After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO* is added and emits light during enzyme catalyzed decomposition.
    CDK Antibody Sampler Kit: Image 13 Expand Image
    Western blot analysis of extracts from HeLa cells synchronized at various stages of the cell cycle, using cdc2 (POH1) Mouse mAb.
    CDK Antibody Sampler Kit: Image 14 Expand Image
    Immunohistochemical analysis of paraffin-embedded human breast carcinoma using CDK4 (D9G3E) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 15 Expand Image
    Immunoprecipitation of CDK6 from HeLa cell extracts using Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (lane 2) or CDK6 (D4S8S) Rabbit mAb (lane 3). Lane 1 is 10% input. Western blot was performed using CDK6 (DCS83) Mouse mAb #3136.
    CDK Antibody Sampler Kit: Image 16 Expand Image
    Immunoprecipitation of CDK9 from HeLa cells using CDK9 (C12F7) Rabbit mAb. Western blot detection was performed using the same antibody. Lane 1 is 5% input.
    CDK Antibody Sampler Kit: Image 17 Expand Image
    Flow cytometric analysis of Jurkat cells using CDK2 (78B2) Rabbit mAb (right) and Propidium Iodide (PI)/RNase Staining Solution #4087, compared to a secondary only sample (left). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.
    CDK Antibody Sampler Kit: Image 18 Expand Image
    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, showing nuclear localization, using CDK7 (MO1) Mouse mAb.
    CDK Antibody Sampler Kit: Image 19 Expand Image
    Confocal immunofluorescent analysis of HT-29 cells, transfected with SignalSilence® Control siRNA (Unconjugated) #6568 (left), SignalSilence® cdc2 siRNA I #3500 (center) or SignalSilence® cdc2 siRNA II #3600 (right), using cdc2 (POH1) Mouse mAb (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    CDK Antibody Sampler Kit: Image 20 Expand Image
    Immunohistochemical analysis of paraffin-embedded human lung carcinoma using CDK4 (D9G3E) Rabbit mAb in the presence of control peptide (left) or antigen-specific peptide (right).
    CDK Antibody Sampler Kit: Image 21 Expand Image
    Immunohistochemical analysis of paraffin-embedded human breast carcinoma using CDK9 (C12F7) Rabbit mAb in the presence of control peptide (left) or antigen specific peptide (right).
    CDK Antibody Sampler Kit: Image 22 Expand Image
    Confocal immunofluorescent analysis of MCF7 cells using CDK4 (D9G3E) Rabbit mAb (green), p21 Waf1/Cip1 (12D1) Rabbit mAb (Alexa Fluor® 555 Conjugate) #8493 (red), and Phospho-Histone H3 (Ser10) (D2C8) XP® Rabbit mAb (Alexa Fluor® 647 Conjugate) #3458 (blue pseudocolor).
    CDK Antibody Sampler Kit: Image 23 Expand Image
    Immunohistochemical analysis of paraffin-embedded K7M2 mouse syngeneic tumor using CDK9 (C12F7) Rabbit mAb.
    CDK Antibody Sampler Kit: Image 24 Expand Image
    Flow cytometric analysis of Jurkat cells using CDK4 (D9G3E) Rabbit mAb (right) and Propidium Iodide (PI)/RNase Staining Solution #4087, compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (left). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.
    CDK Antibody Sampler Kit: Image 25 Expand Image
    Confocal immunofluorescent analysis of HeLa cells using CDK9 (C12F7) Rabbit mAb (green). Actin filaments have been labeled with DY-555 phalloidin (red).
    CDK Antibody Sampler Kit: Image 26 Expand Image
    Flow cytometric analysis of HeLa cells using CDK9 (C12F7) Rabbit mAb (solid line) compared to concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (dashed line). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.