MDM2 (phospho Ser166) Antibody

• Background:

  This gene is a target gene of the transcription factor tumor protein p53. The encoded protein is a nuclear phosphoprotein that binds and inhibits transactivation by tumor protein p53, as part of an autoregulatory negative feedback loop. Overexpression of this gene can result in excessive inactivation of tumor protein p53, diminishing its tumor suppressor function. This protein has E3 ubiquitin ligase activity, which targets tumor protein p53 for proteasomal degradation. This protein also affects the cell cycle, apoptosis, and tumorigenesis through interactions with other proteins, including retinoblastoma 1 and ribosomal protein L5. More than 40 different alternatively spliced transcript variants have been isolated from both tumor and normal tissues

• NCBI Gene ID:

  4193

• Swiss Prot:

  Q00987

• Accession Number:

  NP_002383.2

• Host:

  Rabbit

• Reactivity:

  Human

• Immunogen:

  MDM2 (phospho-Ser166) antibody was raised against a peptide sequence around phosphorylation site of Serine 166 (A-I-S (p) -E-T) derived from Human MDM2.

• Clonality:

  Polyclonal

• Conjugation:

  Unconjugated

• Type:

  Primary Antibodies

• Field of Research:

  Phospho-Specific

• Purification:

  Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.

• Concentration:

  1 mg/mL

• Buffer:

  Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

• Modification:

  Phospho-Specific

• Shipping Conditions:

  Blue Ice

• Storage Conditions:

  Store antibody at -20˚ C for up to one year.

• Calculated Molecular Weight:

  90 kDa

• Specificity:

  This antibody detects endogenous level of MDM2 only when phosphorylated at serine 166.

• Applications Notes:

  Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200

• Symbol:

  MDM2

• NCBI Official Name:

  MDM2 oncogene, E3 ubiquitin protein ligase

• NCBI Organism:

  Homo sapiens

• Background Reference 01:

  Haupt, Y. et al. (1997) Nature 387, 296-299. Zhou, B. P. et al. (2001) Nat. Cell Biol. 3, 973-981. Grossman, S. R. et al. (1998) Mol. Cell 2, 405-415. Mayo, L. D. and Donner, D. B. (2001) Proc. Natl. Acad. Sci. USA 98, 11598-11603.

• Other Product Names:

  HDMX, hdm2, ACTFS, ESA1, M17S1

• Tested Applications:

  WB, IHC, IF

• Protein ID:

  89993689

• Physical Properties:

  Liquid