MDM4 Antibody
Purified Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
 
| Application  
 | WB, IHC, ICC, E | 
|---|---|
| Primary Accession | O15151 | 
| Reactivity | Human | 
| Host | Mouse | 
| Clonality | Monoclonal | 
| Clone Names | 2D10F4 | 
| Isotype | IgG1 | 
| Calculated MW | 55kDa | 
| Description | MDM4, encodes a 490-amino acid protein containing a RING finger domain and a putative nuclear localization signal. The MDM4 putative nuclear localization signal, which all Mdm proteins contain, is located in the C-terminal region of the protein. The mRNA is expressed at a high level in thymus and at lower levels in all other tissues tested. MDM4 protein produced by in vitro translation interacts with p53 via a binding domain located in the N-terminal region of the MDM4 protein. MDM4 shows significant structural similarity to p53-binding protein MDM2. | 
| Immunogen | Purified recombinant fragment of human MDM4 expressed in E. Coli. | 
| Formulation | Ascitic fluid containing 0.03% sodium azide. | 
| Gene ID | 4194 | 
|---|---|
| Other Names | Protein Mdm4, Double minute 4 protein, Mdm2-like p53-binding protein, Protein Mdmx, p53-binding protein Mdm4, MDM4, MDMX | 
| Dilution | WB~~1/500 - 1/2000 IHC~~1/500 - 1/2000 ICC~~N/A E~~N/A | 
| 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 | MDM4 Antibody is for research use only and not for use in diagnostic or therapeutic procedures. | 
| Name | MDM4 | 
|---|---|
| Synonyms | MDMX | 
| Function | Along with MDM2, contributes to TP53 regulation (PubMed:32300648). 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. | 
| Cellular Location | Nucleus. | 
| Tissue Location | Expressed in all tissues tested with high levels in thymus | 

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Provided below are standard protocols that you may find useful for product applications.
References
1. Proc Natl Acad Sci U S A. 2002 Dec 24;99(26):16899-903. 2. Cell Cycle. 2004 Apr;3(4):472-8. 3. Biochem Biophys Res Commun. 2005 Jul 8;332(3):702-9.

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