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Key Documents

WH0004193M1

Sigma-Aldrich

Monoclonal Anti-MDM2 antibody produced in mouse

clone 1A7, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-MGC71221, Anti-Mdm2, transformed 3T3 cell double minute 2, p53 binding protein (mouse), Anti-hdm2

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About This Item

MDL number:
MFCD00282354
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

1A7, monoclonal

form

buffered aqueous solution

species reactivity

human, rat, mouse

technique(s)

indirect ELISA: suitable
proximity ligation assay: suitable
western blot: 1-5 μg/mL

isotype

IgG1κ

GenBank accession no.

NM_002392

UniProt accession no.

Q00987

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MDM2(4193)

General description

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. (provided by RefSeq)

Immunogen

MDM2 (NP_002383, 101 a.a. ~ 200 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
TMIYRNLVVVNQQESSDSGTSVSENRCHLEGGSDQKDLVQELQEEKPSSSHLVSRPSTSSRRRAISETEENSDELSGERQRKRHKSDSISLSFDESLALC

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Vivi Kasim et al.
Biochemical and biophysical research communications, 449(3), 319-326 (2014-05-23)
TAp73, a structural homologue of p53, plays an important role in tumorigenesis. E2F1 had been reported as a transcriptional regulator of TAp73, however, the detailed mechanism remains to be elucidated. Here we reported that MDM2-silencing reduced the activities of the
Mônica Ghislaine Oliveira Alves et al.
Archives of dermatological research, 306(9), 837-841 (2014-09-23)
Actinic cheilitis exhibits a potential of malignant transformation in 10-20 % of cases. The objective of this study was to compare the expression of MDM2 and SUMO-1 proteins between actinic cheilitis (AC) and squamous cell carcinoma (SCC) of the lip. The
Nida S Iqbal et al.
BioTechniques, 56(5), 239-249 (2014-05-09)
Although many researchers have successfully uncovered novel functions of the tumor suppressor p19(Arf) utilizing various types of cultured cancer cells and immortalized fibroblasts, these systems do not accurately reflect the endogenous environment in which Arf is developmentally expressed. We addressed

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