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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Caspase-2 Recombinant Rabbit mAb (S-3188-3)Product Specification Host Rabbit Antigen Caspase 2 Synonyms CASP 2; Neural precursor cell expressed developmentally down regulated protein 2 (NEDD 2); Protease ICH 1; ICH1; NEDD2; CASP2 Immunogen Synthetic Peptide Location Cytoplasm, Nucleus Accession P42575 Clone Number S 3188 3 Antibody Type Recombinant mAb Isotype IgG Application WB, IHC P Reactivity Hu Positive Sample Staurosporine treated Jurkat cells Purification Protein A Concentration 0. 5 mg
Product Specification
| Host | Rabbit |
| Antigen | Caspase-2 |
| Synonyms | CASP-2; Neural precursor cell expressed developmentally down-regulated protein 2 (NEDD-2); Protease ICH-1; ICH1; NEDD2; CASP2 |
| Immunogen | Synthetic Peptide |
| Location | Cytoplasm, Nucleus |
| Accession | P42575 |
| Clone Number | S-3188-3 |
| Antibody Type | Recombinant mAb |
| Isotype | IgG |
| Application | WB, IHC-P |
| Reactivity | Hu |
| Positive Sample | Staurosporine treated Jurkat cells |
| Purification | Protein A |
| Concentration | 0.5 mg/ml |
| Conjugation | Unconjugated |
| Physical Appearance | Liquid |
| Storage Buffer | PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, -20 °C as supplied |
Dilution
| application | dilution | species |
| WB | 1:1000 | Hu |
| IHC-P | 1:500 | Hu |
Background
Caspase-2 is an evolutionarily conserved initiator caspase that localizes to the nucleus, cytosol, and Golgi apparatus, where it exists as an inactive 48 kDa pro-enzyme that is activated by dimerization and subsequent autocatalytic processing in response to genotoxic stress, metabolic dysfunction, or mitotic catastrophe, thereby cleaving a limited set of substrates—including MDM2, Bid, and caspase-3—to trigger either a delayed mitochondrial-apoptotic pathway that is independent of p53 or a direct caspase-3 cascade, while also unexpectedly promoting cell survival and genomic stability in some contexts through non-apoptotic functions such as limiting aneuploidy and enhancing DNA repair, illustrating its dual role as both a tumor suppressor and a context-dependent oncogenic regulator.
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