Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunoprecipitation (IP)
Cross-Reactivity
Mouse (Murine), Rat (Rattus), Xenopus laevis
Characteristics
Concentration Definition: by UV absorbance at 280 nm
Immunogen
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding amino acids near the of human Pdcd4 protein.
PDCD4
Reactivity: Human
WB, IF
Host: Mouse
Polyclonal
unconjugated
Application Notes
This affinity purified antibody has been tested for use in ELISA, western blotting, immunoprecipitation and immunohistochemistry. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 52 kDa in size corresponding to Pdcd4 protein by western blotting in the appropriate cell lysate or extract.
Restrictions
For Research Use only
Format
Liquid
Concentration
1.06 mg/mL
Buffer
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Preservative
Sodium azide
Precaution of Use
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
-20 °C
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Liwak-Muir, Dobson, Naing, Wylie, Chehade, Baird, Chakraborty, Holcik: "ERK8 is a novel HuR kinase that regulates tumour suppressor PDCD4 through a miR-21 dependent mechanism." in: Oncotarget, Vol. 7, Issue 2, pp. 1439-50, (2016) (PubMed).
Sharma, Lin, Farrugia, McLaughlin, Ellis, Brundage, Salkeni, Ruppert: "MicroRNAs 206 and 21 cooperate to promote RAS-extracellular signal-regulated kinase signaling by suppressing the translation of RASA1 and SPRED1." in: Molecular and cellular biology, Vol. 34, Issue 22, pp. 4143-64, (2015) (PubMed).
Yang, Yue, Sims, Pfeffer: "The curcumin analog EF24 targets NF-κB and miRNA-21, and has potent anticancer activity in vitro and in vivo." in: PLoS ONE, Vol. 8, Issue 8, pp. e71130, (2014) (PubMed).
Hirata, Suzuki, Imaeda, Matsuzaki, Tsugawa, Nagano, Asakura, Saya, Hibi: "CD44 variant 9 expression in primary early gastric cancer as a predictive marker for recurrence." in: British journal of cancer, Vol. 109, Issue 2, pp. 379-86, (2013) (PubMed).
Ruan, Wang, Kameswaran, Wei, Johnson, Matschinsky, Shi, Chen: "The microRNA-21-PDCD4 axis prevents type 1 diabetes by blocking pancreatic beta cell death." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 108, Issue 29, pp. 12030-5, (2011) (PubMed).
Santhanam, Baker, Hegamyer, Kirschmann, Colburn: "Pdcd4 repression of lysyl oxidase inhibits hypoxia-induced breast cancer cell invasion." in: Oncogene, Vol. 29, Issue 27, pp. 3921-32, (2010) (PubMed).
OHayre, Salanga, Kipps, Messmer, Dorrestein, Handel: "Elucidating the CXCL12/CXCR4 Signaling Network in Chronic Lymphocytic Leukemia through Phosphoproteomics Analysis." in: PLoS ONE, Vol. 5, Issue 7, pp. e11716, (2010) (PubMed).
Huang, Wu, Loeb, Hsu, Heidersbach, Brincat, Horiuchi, Lebbink, Mo, Goga, McManus: "Up-regulation of miR-21 by HER2/neu signaling promotes cell invasion." in: The Journal of biological chemistry, Vol. 284, Issue 27, pp. 18515-24, (2009) (PubMed).
Jansen, Camalier, Colburn: "Epidermal expression of the translation inhibitor programmed cell death 4 suppresses tumorigenesis." in: Cancer research, Vol. 65, Issue 14, pp. 6034-41, (2005) (PubMed).
This antibody is designed, produced, and is suitable for Cancer, Immunology and Nuclear Signaling research. Programmed cell death 4 (Pdcd4) is a novel tumor supressor. Pdcd4 directly inhibits the helicase activity of eukaryotic translation initiation factor 4A (eIF4A), a component of the translation initiation complex. Pdcd4 also suppresses the transactivation of activator protein-1 (AP-1)-responsive promoters by c-Jun. Pdcd4 contains two Akt phosphorylation sites, one at Ser67 and the other at Ser457. The phosphorylation of Pdcd4 by Akt causes nuclear translocation of Pdcd4 and a significant decrease in the ability of Pdcd4 to interfere with the transactivation of AP-1-responsive promoters by c-Jun. Synonyms: Death up-regulated gene protein antibody, Dug antibody, H731 antibody, Ma3 antibody, Neoplastic transformation inhibitor antibody, Neoplastic transformation inhibitor protein antibody, Nuclear antigen H731 antibody