• Western blot analysis of lysates from K562 cells, using Caspase 9 (Phospho-Ser144) Antibody. The lane on the right is blocked with the phospho peptide.
  • Immunohistochemistry analysis of paraffin-embedded human colon carcinoma, using Caspase 9 (Phospho-Ser144) Antibody. The picture on the right is blocked with the phospho peptide.

Anti-Phospho-CASP9-Ser144 antibody (110-159 aa) (STJ90886)

SKU:
STJ90886

£46.00 - £226.00
Current Stock:
Host: Rabbit
Applications: WB/IHC/IF/ELISA
Reactivity: Human/Rat/Mouse
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Phospho-Caspase-9-Ser144 (110-159 aa) is suitable for use in Western Blot, Immunohistochemistry, Immunofluorescence and ELISA research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration: 1 mg/mL
Dilution Range: WB 1:500-1:2000
IHC 1:100-1:300
ELISA 1:20000
IF 1:50-200
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: 110-159 aa
Specificity: Phospho-Caspase-9 (S144) Polyclonal Antibody detects endogenous levels of Caspase-9 protein only when phosphorylated at S144.
Immunogen: The antiserum was produced against synthesized peptide derived from the human Caspase 9 around the phosphorylation site of Ser144 at the amino acid range 110-159
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.
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). 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

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance