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PUMA/bbc3 Antibody
Purified Rabbit Polyclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, IF |
|---|---|
| Primary Accession | Q9BXH1 |
| Reactivity | Human, Mouse |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 20532 Da |
| Gene ID | 27113 |
|---|---|
| Other Names | JFY1; PUMA; FLJ42994; BBC3 |
| Target/Specificity | PUMA |
| Formulation | 100 µg (0.5 mg/ml) affinity purified rabbit anti-PUMA polyclonal antibody in phosphate buffered saline (PBS), pH 7.2, containing 30% glycerol, 0.5% BSA, 0.01% thimerosal. |
| Handling | The antibody solution should be gently mixed before use. |
| Background Descriptions | |
| Precautions | PUMA/bbc3 Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | BBC3 |
|---|---|
| Synonyms | PUMA |
| Function | Essential mediator of p53/TP53-dependent and p53/TP53- independent apoptosis (PubMed:11463391, PubMed:23340338). Promotes partial unfolding of BCL2L1 and dissociation of BCL2L1 from p53/TP53, releasing the bound p53/TP53 to induce apoptosis (PubMed:23340338). Regulates ER stress-induced neuronal apoptosis (By similarity). |
| Cellular Location | Mitochondrion Note=Localized to the mitochondria in order to induce cytochrome c release |
| Tissue Location | Ubiquitously expressed. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
PUMA (p53 upregulated modulator of apoptosis) is one of the pro-apoptotic Bcl-2 family members which are also transcriptional targets of p53. PUMA gene encodes two BH3 domain-containing proteins termed PUMA-α and PUMA-β. PUMA proteins bind Bcl-2, localize to the mitochondria, and induce cytochrome c release and apoptosis in response to p53. PUMA may be a direct mediator of p53-induced apoptosis.
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