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Testing Data (P-peptide-+)

MDM4 Antibody | anti-MDM4 antibody

MDM4 (Phospho-Ser367) Antibody

Gene Names
MDM4; HDMX; MDMX; MRP1
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody againstnon-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Synonyms
MDM4; MDM4 (Phospho-Ser367) Antibody; double minute 4 protein; Mdm2-like p53-binding protein; MDMX; p53-binding protein Mdm4; anti-MDM4 antibody
Ordering
For Research Use Only!
Reactivity
Human, Mouse, Rat
Specificity
MDM4 (Phospho-Ser367) antibody detects endogenous levels of MDM4 only when phosphorylated at serine 367.
Purity/Purification
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody againstnon-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Form/Format
In phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Sequence Length
440
Applicable Applications for anti-MDM4 antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
IHC: 1:50~1:100
ELISA: 1:1000
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from human MDM4 around the phosphorylation site of serine 367 (T-I-SP-A-P).
All Sites
Human: Ser367
Mouse: Ser367
Rat: Ser368
Preparation and Storage
Store at-20 degree C for 1 year.

Testing Data

(P-peptide-+)

Testing Data (P-peptide-+)

Immunohistochemistry (IHC)

(Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using MDM4 (Phospho-Ser367) antibody. Western blot analysis of extracts from HeLa cells, treated with calyculinA (50ng/ml, 30mins), using MDM4 (Phospho-Ser367) antibody.)

Immunohistochemistry (IHC) (Immunohistochemistry analysis of paraffin-embedded human colon carcinoma tissue using MDM4 (Phospho-Ser367) antibody. Western blot analysis of extracts from HeLa cells, treated with calyculinA (50ng/ml, 30mins), using MDM4 (Phospho-Ser367) antibody.)
References
Shvarts A., Genomics 43:34-42(1997). Gregory S.G., Nature 441:315-321(2006). Sharp D.A., J. Biol. Chem. 274:38189-38196(1999).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
49,541 Da
NCBI Official Full Name
protein Mdm4 isoform 2
NCBI Official Synonym Full Names
MDM4, p53 regulator
NCBI Official Symbol
MDM4
NCBI Official Synonym Symbols
HDMX; MDMX; MRP1
NCBI Protein Information
protein Mdm4
UniProt Protein Name
Protein Mdm4
Protein Family
UniProt Gene Name
MDM4
UniProt Synonym Gene Names
MDMX

NCBI Description

This gene encodes a nuclear protein that contains a p53 binding domain at the N-terminus and a RING finger domain at the C-terminus, and shows structural similarity to p53-binding protein MDM2. Both proteins bind the p53 tumor suppressor protein and inhibit its activity, and have been shown to be overexpressed in a variety of human cancers. However, unlike MDM2 which degrades p53, this protein inhibits p53 by binding its transcriptional activation domain. This protein also interacts with MDM2 protein via the RING finger domain, and inhibits the latter's degradation. So this protein can reverse MDM2-targeted degradation of p53, while maintaining suppression of p53 transactivation and apoptotic functions. Alternatively spliced transcript variants encoding different isoforms have been noted for this gene. [provided by RefSeq, Feb 2011]

Uniprot Description

Inhibits p53/TP53- and TP73/p73-mediated cell cycle arrest and apoptosis by binding its transcriptional activation domain. Inhibits degradation of MDM2. Can reverse MDM2-targeted degradation of TP53 while maintaining suppression of TP53 transactivation and apoptotic functions.

Research Articles on MDM4

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Product Notes

The MDM4 mdm4 (Catalog #AAA854688) is an Antibody and is intended for research purposes only. The product is available for immediate purchase. The MDM4 (Phospho-Ser367) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's MDM4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA). WB: 1:500~1:1000 IHC: 1:50~1:100 ELISA: 1:1000. Researchers should empirically determine the suitability of the MDM4 mdm4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "MDM4, Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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