| Applications: |
ELISA |
| Reactivity: |
Rat |
| Note: |
FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
| Sensitivity: |
0.19ng/mL |
| Detection Limit: |
0.31~20ng/mL |
| Short Description: |
This Casp3 Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in rat cell culture supernatant, serum and plasma (EDTA, citrate, heparin). |
| Storage Instruction: |
If unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual. |
| Assay Time: |
3.5h |
| Detection: |
Colormetric |
| Gene Symbol: |
Casp3 |
| Gene ID: |
25402 |
| Uniprot ID: |
CASP3_RAT |
| Specificity: |
This kit recognizes Rat CASP3 in samples. No significant cross-reactivity or interference between Rat CASP3 and analogues was observed. |
| Sample Type: |
Serum, plasma and other biological fluids |
| Post Translational Modifications | Cleavage by granzyme B, caspase-6, caspase-8 and caspase-10 generates the two active subunits. Additional processing of the propeptides is likely due to the autocatalytic activity of the activated protease. Active heterodimers between the small subunit of caspase-7 protease and the large subunit of caspase-3 also occur and vice versa. S-nitrosylated on its catalytic site cysteine in unstimulated cell lines and denitrosylated upon activation of the Fas apoptotic pathway, associated with an increase in intracellular caspase activity. Fas therefore activates caspase-3 not only by inducing the cleavage of the caspase zymogen to its active subunits, but also by stimulating the denitrosylation of its active site thiol. |
| Function | Involved in the activation cascade of caspases responsible for apoptosis execution. At the onset of apoptosis, it proteolytically cleaves poly(ADP-ribose) polymerase PARP1 at a '216-Asp-|-Gly-217' bond. Cleaves and activates sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain. Cleaves and activates caspase-6, -7 and -9. Triggers cell adhesion in sympathetic neurons through RET cleavage. Cleaves IL-1 beta between an Asp and an Ala, releasing the mature cytokine which is involved in a variety of inflammatory processes. Cleaves and inhibits serine/threonine-protein kinase AKT1 in response to oxidative stress. Acts as an inhibitor of type I interferon production during virus-induced apoptosis by mediating cleavage of antiviral proteins CGAS, IRF3 and MAVS, thereby preventing cytokine overproduction. Also involved in pyroptosis by mediating cleavage and activation of gasdermin-E (GSDME). Cleaves XRCC4 and phospholipid scramblase proteins XKR4, XKR8 and XKR9, leading to promote phosphatidylserine exposure on apoptotic cell surface. |
| Protein Name | Caspase-3Casp-3ApopainCysteine Protease Cpp32Cpp-32IrpLiceProtein YamaSrebp Cleavage Activity 1Sca-1 Cleaved Into - Caspase-3 Subunit P17 - Caspase-3 Subunit P12 |
| Database Links | Reactome: R-RNO-111459Reactome: -RNO-111465Reactome: -RNO-111469Reactome: -RNO-140342Reactome: -RNO-2028269Reactome: -RNO-205025Reactome: -RNO-264870Reactome: -RNO-351906Reactome: -RNO-418889Reactome: -RNO-449836Reactome: -RNO-5620971 |
| Cellular Localisation | Cytoplasm |
| Alternative ELISA Names | Caspase-3 ELISA kitCasp-3 ELISA kitApopain ELISA kitCysteine Protease Cpp32 ELISA kitCpp-32 ELISA kitIrp ELISA kitLice ELISA kitProtein Yama ELISA kitSrebp Cleavage Activity 1 ELISA kitSca-1 Cleaved Into - Caspase-3 Subunit P17 - Caspase-3 Subunit P12 ELISA kitCasp3 ELISA kitCpp32 ELISA kit |
| Specificity | This kit recognizes Rat CASP3 in samples. No significant cross-reactivity or interference between Rat CASP3 and analogues was observed. |
| Reproducibility | Both intra-CV and inter-CV are |
Information sourced from Uniprot.org
| Item | Specifications | Storage |
| Micro ELISA Plate (Dismountable) | 96T: 8 wells ×12 strips strips | -20℃, 6 months |
| Reference Standard | 96T: 2 vials 48T: 1 vial | -20℃, 6 months |
| Concentrated Biotinylated Detection Ab (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃, 6 months |
| Concentrated HRP Conjugate (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃ (Protect from light), 6 months |
| Reference Standard & Sample Diluent | 1 vial, 20 mL | 2-8°C, 6 months |
| Biotinylated Detection Ab Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| HRP Conjugate Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| Concentrated Wash Buffer (25×) | 1 vial, 30 mL | 2-8°C, 6 months |
| Substrate Reagent | 1 vial, 10 mL | 2-8℃ (Protect from light) |
| Stop Solution | 1 vial, 10 mL | 2-8°C |
| Plate Sealer | 5 pieces | |
| Manual | 1 copy | |
| Certificate of Analysis | 1 copy | |
| Sample Type | Range (%) | Average Recovery (%) |
| Serum(n=8) | 96-107 | 101 |
| EDTA plasma (n=8) | 87-102 | 93 |
| Cell culture media (n=8) | 91-101 | 96 |
| | Intra-assay Precision | Intra-assay Precision | Intra-assay Precision | Inter-assay Precision | Inter-assay Precision | Inter-assay Precision |
| Sample | 1.00 | 2.00 | 3.00 | 1.00 | 2.00 | 3.00 |
| n | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
| Mean (ng/mL) | 1.09 | 3.21 | 9.83 | 1.05 | 3.10 | 9.92 |
| Standard deviation | 0.07 | 0.14 | 0.54 | 0.06 | 0.12 | 0.49 |
| CV (%) | 6.42 | 4.36 | 5.49 | 5.71 | 3.87 | 4.94 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
