Immunoprecipitation of Human/Mouse Cytochrome c.
Cytochrome c was immunoprecipitated from lysates (5 x 106 cells) of Jurkat human acute T cell leukemia and CTLL‑2 mouse cytotoxic T cell line following incubation with 5 µg Human/Equine Cytochrome c Monoclonal Antibody (Catalog # MAB898) for 1 hour at 4 ºC. Cytochrome c-antibody complexes were absorbed using Protein A Immunoprecipitin (Life Technologies). Immunoprecipitated Cytochrome c (left panel) was detected by Western blot using 0.5 µg/mL Human/Mouse/Rat Cytochrome c Monoclonal Antibody (Catalog # MAB897). For additional reference, Western blot (right panel) shows lysates of Jurkat and CTLL2 cell lines probed with 15 µg/mL Human/Mouse/Rat Cytochrome c Monoclonal Antibody (Catalog # MAB897). View our recommended buffer recipes for immunoprecipitation.
Cytochrome c in Human PBMCs.
Cytochrome c was detected in immersion fixed human peripheral blood mononuclear cells (PBMCs) stimulated with ionomycin and PMA using Human/Equine Cytochrome c Monoclonal Antibody (Catalog # MAB898) at 25 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.
Preparation and Storage
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Cytochrome c
Cytochrome c is a mitochondrial electron transport protein that
functions in oxidative phosphorylation. Release of Cytochrome c is an
early step in apoptotic cell death. Human and equine Cytochrome c share 89% amino acid sequence identity.
R&D Systems personnel manually curate a database that contains references using R&D Systems products.
The data collected includes not only links to publications in PubMed,
but also provides information about sample types, species, and experimental conditions.
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