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Mdm2 Antibody (C-term)Purified Rabbit Polyclonal Antibody (Pab)

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United States
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Ordering Information
Catalog # Size Availability Price  
AP1254a 0.1 mg 400 ul In Stock $ 255.00 Add to cart
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Mdm2 Antibody (C-term) - Product info

ApplicationWB, IHC
  • Applications Legend:
  • W=Western Blotting
  • IP=Immunoprecipitation
  • IHC-P=Immunohistochemistry (Paraffin)
  • IF-IC=Immunofluorescence (Immunocytochemistry)
  • F=Flow Cytometry
Primary AccessionQ00987
ReactivityHuman, Mouse
Concentration0.25 mg/ml
IsotypeRabbit Ig
Calculated MW55233 Da

Mdm2 Antibody (C-term) - Additional info

Gene ID 4193
Other Names
MDM2; E3 ubiquitin-protein ligase Mdm2; Double minute 2 protein; Oncoprotein Mdm2; p53-binding protein Mdm2
Target/Specificity
This Mdm2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 172~202 amino acids from the C-terminal region of human Mdm2.
Dilution
WB~~1:100~500
IHC~~1:10~50
Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Precautions
Mdm2 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.

Mdm2 Antibody (C-term) - Protein Information

Name MDM2
Function
E3 ubiquitin-protein ligase that mediates ubiquitination of p53/TP53, leading to its degradation by the proteasome Inhibits p53/TP53- and p73/TP73-mediated cell cycle arrest and apoptosis by binding its transcriptional activation domain. Also acts as an ubiquitin ligase E3 toward itself and ARRB1. Permits the nuclear export of p53/TP53. Promotes proteasome-dependent ubiquitin-independent degradation of retinoblastoma RB1 protein Inhibits DAXX-mediated apoptosis by inducing its ubiquitination and degradation. Component of the TRIM28/KAP1-MDM2-p53/TP53 complex involved in stabilizing p53/TP53. Also component of the TRIM28/KAP1-ERBB4-MDM2 complex which links growth factor and DNA damage response pathways. Mediates ubiquitination and subsequent proteasome degradation of DYRK2 in nucleus. Ubiquitinates IGF1R and SNAI1 and promotes them to proteasomal degradation
Cellular Location
Nucleus, nucleoplasm. Cytoplasm. Nucleus, nucleolus. Note=Expressed predominantly in the nucleoplasm Interaction with ARF(P14) results in the localization of both proteins to the nucleolus. The nucleolar localization signals in both ARF(P14) and MDM2 may be necessary to allow efficient nucleolar localization of both proteins. Colocalizes with RASSF1 isoform A in the nucleus
Tissue Location
Ubiquitous. Isoform Mdm2-A, isoform Mdm2-B, isoform Mdm2-C, isoform Mdm2-D, isoform Mdm2-E, isoform Mdm2-F and isoform Mdm2-G are observed in a range of cancers but absent in normal tissues

Mdm2 Antibody (C-term) - Related products

AP1253a: Mdm2 Antibody (N-term)

AP1253d: MDM2 Antibody (T218)

AP1253e: MDM2 Antibody (S166)

AP1254a: Mdm2 Antibody (C-term)

AP3490a: Phospho-MDM2-T218 Antibody

AP3501a: Phospho-MDM2-pS166 Antibody

AP3579a: Phospho-MDM2-pS395 Antibody

RI13257: MDM2 predesign siRNA

BP1253a: Mdm2 Antibody (N-term) Blocking Peptide

BP1253d: MDM2 Antibody (T218) Blocking Peptide

BP1253e: MDM2 Antibody (S166) Blocking Peptide

BP1254a: Mdm2 Antibody (C-term) Blocking Peptide

BP3490a: Phospho-MDM2-T218 Antibody Blocking Peptide

BP3501a: Phospho-MDM2-pS166 Antibody Blocking Peptide

BP3579a: Phospho-MDM2-pS395 Antibody Blocking Peptide

AF1661a: MDM2 (isoform) Antibody

Mdm2 Antibody (C-term) - Application data

  • Western blot analysis of MDM2 (arrow) using rabbit polyclonal Mdm2 Antibody (C-term) (Cat.#AP1254a). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the MDM2 gene (Lane 2) (Origene Technologies).

  • Western blot analysis of anti-Mdm2 Pab (Cat. #AP1254a) in mouse lung tissue lysate. Mdm2 (Arrow) was detected using purified Pab. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.

  • MDM2 Antibody (Q213) (Cat.#AP1254a) western blot analysis in HepG2 cell line lysates (35ug/lane).This demonstrates the MDM2 antibody detected the MDM2 protein (arrow).

  • Mdm2 Antibody (C-term) (Cat.#AP1254a) immunohistochemistry analysis in formalin fixed and paraffin embedded human prostate carcinoma followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the Mdm2 Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.

Mdm2 Antibody (C-term) - Research Areas

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BACKGROUND

MDM2 is a target 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 MDM2 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.

REFERENCES

Burch, L.R., et al., J. Mol. Biol. 337(1):115-128 (2004). Schon, O., et al., J. Mol. Biol. 336(1):197-202 (2004). Mantesso, A., et al., J. Oral Pathol. Med. 33(2):96-101 (2004). Shmueli, A., et al., Mol. Cell 13(1):4-5 (2004). Xia, L., et al., Cancer Res. 64(1):221-228 (2004).