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Antibody Type: Rabbit Polyclonal
Application: WB,ICC/IF
Reactivity: Human,Mouse (predicted:Rat)

| Description | Anti-Smac Polyclonal Antibody is a Rabbit antibody targeting Smac. Anti-Smac Polyclonal Antibody can be used in WB,ICC/IF. |
| Ig Type | IgG |
| Reactivity | Human,Mouse (predicted:Rat) |
| Application | |
| Recommended Dose | WB: 1:500-2000; ICC/IF: 1:100-500 |
| Antibody Type | Polyclonal |
| Host Species | Rabbit |
| Subcellular Localization | Mitochondrion. Note=Released into the cytosol when cells undergo apoptosis. |
| Tissue Specificity | Ubiquitously expressed with highest expression in testis. Expression is also high in heart, liver, kidney, spleen, prostate and ovary. Low in brain, lung, thymus and peripheral blood leukocytes. Isoform 3 is ubiquitously expressed. |
| Construction | Hybridoma Polyclonal Antibody |
| Purification | Protein A purified |
| Appearance | Liquid |
| Formulation | Preservative: 0.02% Proclin300, Constituents: 1% BSA, 0.01M PBS, pH7.4. |
| Concentration | 1mg/ml |
| Research Background | bs-1298P is one synthetic peptide derived from human Smac. This gene encodes an inhibitor of apoptosis protein (IAP)-binding protein. The encoded mitochondrial protein enters the cytosol when cells undergo apoptosis, and it moderates the caspase inhibition of IAPs. Multiple polyadenylation sites have been found for this gene. Several alternatively spliced transcript variants that encode distinct isoforms have been described for this gene but the validity of some transcripts, and their predicted ORFs, has not been determined conclusively. The inhibitor of apoptosis (IAP) proteins regulate programmed cell death by inhibiting members of the caspase family of enzymes. A novel mammalian protein that binds to IAPs and neutralizes their inhibitory effect on caspases has been designated Smac/DIABLO. This is a mitochondrial protein that is released along with cytochrome c during apoptosis and activates the cytochrome c/Apaf-1/caspase-9 pathway. Analysis of the structural basis of Smac/DIABLO reveals that the N-terminal amino acids are required for binding of Smac/DIABLO to IAPs and activation of caspases. Smac/DIABLO is expressed in a variety of human and mouse tissues. |
| Immunogen | KLH conjugated synthetic peptide: human Smac |
| Antigen Species | Human |
| Gene Name | DIABLO |
| Gene ID | |
| Protein Name | Diablo homolog, mitochondrial |
| Uniprot ID | |
| Function | Promotes apoptosis by activating caspases in the cytochrome c/Apaf-1/caspase-9 pathway. Acts by opposing the inhibitory activity of inhibitor of apoptosis proteins (IAP). Inhibits the activity of BIRC6/bruce by inhibiting its binding to caspases. Isoform 3 attenuates the stability and apoptosis-inhibiting activity of XIAP/BIRC4 by promoting XIAP/BIRC4 ubiquitination and degradation through the ubiquitin-proteasome pathway. Isoform 3 also disrupts XIAP/BIRC4 interacting with processed caspase-9 and promotes caspase-3 activation. Isoform 1 is defective in the capacity to down-regulate the XIAP/BIRC4 abundance. |
| Molecular Weight | Theoretical: 21 kDa. |
| Stability & Storage | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| Transport | Shipping with blue ice. |
| Size | Quantity | Unit Price | Amount | Operation |
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