Human MDM2/HDM2 Antibody

Catalog # Availability Size / Price Qty
Immunoprecipitation of Human MDM2.
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Product Details
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Reviews (2)

Human MDM2/HDM2 Antibody Summary

Species Reactivity
Detects human MDM2/HDM2.
Monoclonal Mouse IgG2B Clone # 197702
Protein A or G purified from hybridoma culture supernatant
E. coli-derived recombinant human MDM2/HDM2
Accession # Q00987
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
2.5 µg/500 µg cell lysate
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Immunoprecipitation Immunoprecipitation of Human MDM2. View Larger

Immunoprecipitation of Human MDM2. U2OS human osteosarcoma cell line was untreated (-) or treated (+) with proteasome inhibitor LLnV for 1 hour. MDM2 was immunoprecipitated from 500 µg of cell lysate following incubation with 2-3 µg Mouse Anti-Human MDM2 Monoclonal Antibody (Catalog # MAB1244) for 1 hour on ice. MDM2-antibody complexes were absorbed using goat anti-mouse agarose (Sigma). Immunoprecipitated MDM2 was detected by Western blot using 1 µg/mL Human/Mouse/Rat MDM2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1244). View our recommended buffer recipes for immunoprecipitation.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: MDM2/HDM2

MDM2 is a key regulator of p53 tumor suppressor protein activity and stability. MDM2 binds to and inhibits the transactivation domain of p53. In addition, MDM2 controls p53 stability by functioning as its E3 ligase in ubiquitination and by shuttling p53 from the nucleus to the cytoplasm for subsequent degradation. The importance of the p53/MDM2 relationship is underscored by the existence of an autoregulatory feedback loop whereby activated p53 transcriptionally upregulates the expression of its own inhibitor, MDM2.

Long Name
Double Minute 2 Protein
Entrez Gene IDs
4193 (Human); 17246 (Mouse)
Alternate Names
ACTFS; HDM2; HDMX; MDM2 oncogene, E3 ubiquitin protein ligase; MDM2

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Reviews for Human MDM2/HDM2 Antibody

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Human MDM2/HDM2 Antibody
By Rusia Lee on 12/04/2019
Application: WB Sample Tested: Purified protein Species: Human

Human MDM2/HDM2 Antibody
By Anonymous on 01/17/2018
Application: WB Sample Tested: Prostate cancer Species: Human