![Western blot analysis of lysates from wild type (WT) and Caspase-9 Rabbit polyclonal antibody knockout (KO) 293T cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/124x110/products/177121/368484/STJ11104477_1__01028.1713133967.jpg?c=1 "Western blot analysis of lysates from wild type (WT) and Caspase-9 Rabbit polyclonal antibody knockout (KO) 293T cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.")
![Western blot analysis of lysates from HepG2 cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/124x110/products/177121/368485/STJ11104477_2__03303.1713133969.jpg?c=1 "Western blot analysis of lysates from HepG2 cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.")
![Western blot analysis of lysates from wild type (WT) and Caspase-9 Rabbit polyclonal antibody knockout (KO) 293T cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/1280x1280/products/177121/368484/STJ11104477_1__01028.1713133967.jpg?c=1 "Western blot analysis of lysates from wild type (WT) and Caspase-9 Rabbit polyclonal antibody knockout (KO) 293T cells, using [KO Validated] Caspase-9 Rabbit polyclonal antibody (STJ11104477) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.")
| Host: | Rabbit |
| Applications: | WB/ELISA |
| Reactivity: | Human |
| Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Clonality : | Polyclonal |
| Conjugation: | Unconjugated |
| Isotype: | IgG |
| Formulation: | PBS with 0.05% Proclin300, 50% Glycerol, pH 7.3. |
| Purification: | Affinity purification |
| Concentration: | Lot specific |
| Dilution Range: | WB:1:100-1:500 ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Storage Instruction: | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: | CASP9 |
| Gene ID: | 842 |
| Uniprot ID: | CASP9_HUMAN |
| Immunogen Region: | 139-416 |
| Specificity: | Recombinant fusion protein containing a sequence corresponding to amino acids 139-416 of Caspase-9 (NP_001220.2). |
| Immunogen Sequence: | VGALESLRGNADLAYILSME PCGHCLIINNVNFCRESGLR TRTGSNIDCEKLRRRFSSLH FMVEVKGDLTAKKMVLALLE LAQQDHGALDCCVVVILSHG CQASHLQFPGAVYGTDGCPV SVEKIVNIFNGTSCPSLGGK PKLFFIQACGGEQKDHGFEV ASTSPEDESPGSNPEPDATP FQEGLRTFDQLDAISSLPTP SDIFVSYSTFPGFVSWRDPK SGSWYVETLDDIFEQWAHS |
| Tissue Specificity | Ubiquitous, with highest expression in the heart, moderate expression in liver, skeletal muscle, and pancreas. Low levels in all other tissues. Within the heart, specifically expressed in myocytes. |
| Post Translational Modifications | Cleavages at Asp-315 by granzyme B and at Asp-330 by caspase-3 generate the two active subunits. Caspase-8 and -10 can also be involved in these processing events. Phosphorylated at Thr-125 by MAPK1/ERK2. Phosphorylation at Thr-125 is sufficient to block caspase-9 processing and subsequent caspase-3 activation. Phosphorylation on Tyr-153 by ABL1/c-Abl.occurs in the response of cells to DNA damage. (Microbial infection) ADP-riboxanation by C.violaceum CopC blocks CASP9 processing, preventing CASP9 activation and ability to mediate intrinsic apoptosis. Ubiquitinated by BIRC6.this activity is inhibited by DIABLO/SMAC. |
| Function | Involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf-1 leads to activation of the protease which then cleaves and activates effector caspases caspase-3 (CASP3) or caspase-7 (CASP7). Promotes DNA damage-induced apoptosis in a ABL1/c-Abl-dependent manner. Proteolytically cleaves poly(ADP-ribose) polymerase (PARP). Cleaves BIRC6 following inhibition of BIRC6-caspase binding by DIABLO/SMAC. Isoform 2: Lacks activity is an dominant-negative inhibitor of caspase-9. |
| Protein Name | Caspase-9 Casp-9 Apoptotic Protease Mch-6 Apoptotic Protease-Activating Factor 3 Apaf-3 Ice-Like Apoptotic Protease 6 Ice-Lap6 Cleaved Into - Caspase-9 Subunit P35 - Caspase-9 Subunit P10 |
| Database Links | Reactome: R-HSA-111458 Reactome: R-HSA-111459 Reactome: R-HSA-111463 Reactome: R-HSA-111464 Reactome: R-HSA-168638 Reactome: R-HSA-198323 Reactome: R-HSA-418889 Reactome: R-HSA-5674400 Reactome: R-HSA-9627069 |
| Alternative Antibody Names | Anti-Caspase-9 antibody Anti-Casp-9 antibody Anti-Apoptotic Protease Mch-6 antibody Anti-Apoptotic Protease-Activating Factor 3 antibody Anti-Apaf-3 antibody Anti-Ice-Like Apoptotic Protease 6 antibody Anti-Ice-Lap6 Cleaved Into - Caspase-9 Subunit P35 - Caspase-9 Subunit P10 antibody Anti-CASP9 antibody Anti-MCH6 antibody |
Information sourced from Uniprot.org