Immunofluorescence (IF)
(Fluorescent image of Hela cell stained with CDK4 Antibody (C-term). Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with CDK4 primary antibody (1:25, 1 h at 37 degree). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37 degree).Cytoplasmic actin was counterstained with Alexa Fluor 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37 degree).CDK4 immunoreactivity is localized to Cytoplasm significantly.)
Rabbit anti-Human CDK4 Polyclonal Antibody | anti-CDK4 antibody
CDK4 Antibody (C-term)
WB~~1:1000
Immunofluorescence (IF)
(Fluorescent image of Hela cell stained with CDK4 Antibody (C-term). Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with CDK4 primary antibody (1:25, 1 h at 37 degree). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37 degree).Cytoplasmic actin was counterstained with Alexa Fluor 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37 degree).CDK4 immunoreactivity is localized to Cytoplasm significantly.)
Immunofluorescence (IF)
(Fluorescent image of Hela cell stained with CDK4 Antibody (C-term). Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with CDK4 primary antibody (1:25, 1 h at 37 degree). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37 degree).Cytoplasmic actin was counterstained with Alexa Fluor 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37 degree).CDK4 immunoreactivity is localized to Cytoplasm significantly.)
Western Blot (WB)
(Western blot analysis of anti-CDK4 Pab in HL-60 cell lysate. CDK4 (arrow) was detected using purified Pab. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.)
Western Blot (WB)
(Western blot analysis of anti-CDK4 Pab in HL-60 cell lysate. CDK4 (arrow) was detected using purified Pab. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.)
Western Blot (WB)
(Western blot analysis of CDK4 (arrow) using rabbit polyclonal CDK4 Antibody (C-term). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the CDK4 gene (Lane 2) (Origene Technologies).)
Western Blot (WB)
(Western blot analysis of CDK4 (arrow) using rabbit polyclonal CDK4 Antibody (C-term). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the CDK4 gene (Lane 2) (Origene Technologies).)
Immunohistochemistry (IHC)
(Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.)
Immunohistochemistry (IHC)
(Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.)
Immunohistochemistry (IHC)
(Formalin-fixed and paraffin-embedded human prostate carcinoma with CDK4 Antibody (C-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)
Immunohistochemistry (IHC)
(Formalin-fixed and paraffin-embedded human prostate carcinoma with CDK4 Antibody (C-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)
Flow Cytometry (FC/FACS)
(CDK4 Antibody (C-term) flow cytometric analysis of HL60 cells (bottom histogram) compared to a negative control cell (top histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
Flow Cytometry (FC/FACS)
(CDK4 Antibody (C-term) flow cytometric analysis of HL60 cells (bottom histogram) compared to a negative control cell (top histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
Masaki, T., et al., Hepatology 37(3):534-543 (2003).
Gump, J., et al., J. Biol. Chem. 278(9):6619-6622 (2003).
Ramirez, R.D., et al., Oncogene 22(3):433-444 (2003).
Detjen, K.M., et al., Exp. Cell Res. 282(2):78-89 (2003).
NCBI and Uniprot Product Information
NCBI Description
The protein encoded by this gene is a member of the Ser/Thr protein kinase family. This protein is highly similar to the gene products of S. cerevisiae cdc28 and S. pombe cdc2. It is a catalytic subunit of the protein kinase complex that is important for cell cycle G1 phase progression. The activity of this kinase is restricted to the G1-S phase, which is controlled by the regulatory subunits D-type cyclins and CDK inhibitor p16(INK4a). This kinase was shown to be responsible for the phosphorylation of retinoblastoma gene product (Rb). Mutations in this gene as well as in its related proteins including D-type cyclins, p16(INK4a) and Rb were all found to be associated with tumorigenesis of a variety of cancers. Multiple polyadenylation sites of this gene have been reported. [provided by RefSeq, Jul 2008]
Uniprot Description
CDK4: a protein kinase of the CDK family that is important for cell cycle G1 phase progression. Its activity is restricted to the G1-S phase. Controlled by the regulatory subunits D-type cyclins and CDK inhibitor p16(INK4a). Phosphorylates the retinoblastoma gene product (Rb). Point mutations found in somatic and familial melanoma. Amplified in sarcomas, glioma and lymphoma. Amplified, methylated or deleted in head and neck squamous cell carcinoma. Overexpression drives epithelial tumors in mice. Disruption makes mice resistant to cancer. Inhibitor: PD332991.
Protein type: Protein kinase, CMGC; Cell cycle regulation; Kinase, protein; EC 2.7.11.22; Protein kinase, Ser/Thr (non-receptor); CMGC group; CDK family; CDK4 subfamily; CDK/CDK4 subfamily
Chromosomal Location of Human Ortholog: 12q14
Cellular Component: nucleoplasm; transcription factor complex; nuclear membrane; tight junction; perinuclear region of cytoplasm; cyclin-dependent protein kinase holoenzyme complex; nucleolus; chromatin; nucleus; cytosol
Molecular Function: cyclin binding; protein binding; cyclin-dependent protein kinase activity; protein complex binding; cyclin-dependent protein kinase regulator activity; ATP binding
Biological Process: response to drug; circadian rhythm; lens development in camera-type eye; establishment and/or maintenance of chromatin architecture; organ regeneration; positive regulation of translation; positive regulation of cell size; positive regulation of apoptosis; response to toxin; response to testosterone stimulus; signal transduction; protein amino acid phosphorylation; positive regulation of fibroblast proliferation; response to hyperoxia; regulation of gene expression; cell division; positive regulation of cell proliferation; response to lead ion; mitotic cell cycle; regulation of protein kinase activity; G1/S transition of mitotic cell cycle
Disease: Melanoma, Cutaneous Malignant, Susceptibility To, 3
Research Articles on CDK4
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Product Notes
The CDK4 cdk4 (Catalog #AAA9210247) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 273-305. The CDK4 Antibody (C-term) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's CDK4 can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS), ELISA (EIA), Immunohistochemistry (IHC), Western Blot (WB), Immunofluorescence (IF). IF~~1:10~50 WB~~1:1000. Researchers should empirically determine the suitability of the CDK4 cdk4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CDK4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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