MDM2 antibody (Ser166)

Catalog No. ABIN319417

Product Details anti-MDM2 Antibody

Target: MDM2 (Mdm2, p53 E3 Ubiquitin Protein Ligase Homolog (Mouse) (MDM2))

Binding Specificity: Ser166

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This MDM2 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificity: This antibody detects endogenous levels of total MDM2 protein.

Purification: Immunoaffinity Chromatography using epitope-specific immunogen.

Immunogen: The antiserum was produced against synthesized non-phosphopeptide derived from human MDM2 around the phosphorylation site of Serine 166 (A-I-Sp-E-T).

Application Details

Application Notes: Immunofluorescence: 1/100approx. 1/200. Immunohistochemistry on Paraffin-Embedded Sections: 1/50approx. 1/100.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % Sodium Azide and 50 % Glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: -20 °C

Storage Comment: Store the antibody (in aliquots) at-20 °C.

Target Details for MDM2

Target: MDM2 (Mdm2, p53 E3 Ubiquitin Protein Ligase Homolog (Mouse) (MDM2))

Alternative Name: MDM2 (MDM2 Products)

Synonyms: ACTFS antibody, HDMX antibody, hdm2 antibody, zgc:109834 antibody, 1700007J15Rik antibody, AA415488 antibody, Mdm-2 antibody, MDM2 proto-oncogene antibody, MDM2 proto-oncogene S homeolog antibody, Mdm2, p53 E3 ubiquitin protein ligase homolog (mouse) antibody, MDM2 oncogene, E3 ubiquitin protein ligase antibody, transformed mouse 3T3 cell double minute 2 antibody, MDM2 antibody, mdm2.S antibody, Mdm2 antibody, mdm2 antibody

Background: MDM2 is a nuclear phosphoprotein with an apparent molecular mass of 90 kD that forms a complex with the p53 tumor suppressor protein. Human MDM2 was identified as a homologous product of the 'murine double minute 2' gene (mdm2). The MDM2 gene enhances the tumorigenic potential of cells when it is overexpressed and encodes a putative transcription factor. Forming a tight complex with the p53 gene, the MDM2 oncogene can inhibit p53 mediated transactivation, MDM2 also binds to p53 protein. Inactivation of tumor suppressor genes leads to deregulated cell proliferation and is a key factor in human tumorigenesis. p53 can be subjected to negative regulation by the product of a single cellular protooncogene. The interference of binding to p53 prevents the interaction of MDM2 and its regulation of the transcriptional activity of p53 in vivo. Direct association of p53 with the cellular protein MDM2 results in ubiquitination and subsequent degradation of p53. MDM2 p53 complexes were preferentially found in S/G2M phases of the cell cycle. The MDM2 gene is alternatively spliced, producing 5 additional splice variant transcripts from the full length MDM2 gene. The alternatively spliced transcripts tend to be expressed in tumorigenic tissue, whereas the full length MDM2 transcript is expressed in normal tissue.Synonyms: Double minute 2 protein, E3 ubiquitin-protein ligase Mdm2, Hdm2, Oncoprotein Mdm2, p53-binding protein Mdm2

Gene ID: 4193

NCBI Accession: NP_002383

UniProt: Q00987

Pathways: p53 Signaling, PI3K-Akt Signaling, Cell Division Cycle, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Autophagy, Ubiquitin Proteasome Pathway