Cytochrome c Antibody (7H8.2C12 CYCS/1010) [DyLight 550] Summary
Immunogen |
Synthetic peptides corresponding to amino acid 1-80, 81-104 and 66-104 of pigeon cytochrome c (7H8.2C12); Recombinant full-length human CYCS protein (CYCS/1010)
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Localization |
Cytoplasmic
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Marker |
Mitochondrial Marker
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Specificity |
Cytochrome C is a well-characterized mobile electron transport protein that is essential to energy conversion in all aerobic organisms. In mammalian cells, this highly conserved protein is normally localized to the mitochondrial inter-membrane space. More recent studies have identified cytosolic cytochrome c as a factor necessary for activation of apoptosis. During apoptosis, cytochrome c is trans-located from the mitochondrial membrane to the cytosol, where it is required for activation of caspase-3 (CPP32). Overexpression of Bcl-2 has been shown to prevent the translocation of cytochrome c, thereby blocking the apoptotic process. Overexpression of Bax has been shown to induce the release of cytochrome c and to induce cell death. The release of cytochrome c from the mitochondria is thought to trigger an apoptotic cascade, whereby Apaf-1 binds to Apaf-3 (caspase-9) in a cytochrome c-dependent manner, leading to caspase-9 cleavage of caspase-3. This MAb recognizes total cytochrome C which includes both apocytochrome (i.e. cytochrome in the cytosol without heme attached) and holocytochrome (i.e cytochrome in the mitochondria with heme attached).
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Isotype |
IgG
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Clonality |
Monoclonal
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Host |
Mouse
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Gene |
CYCS
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Purity |
Protein A or G purified
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Applications/Dilutions
Dilutions |
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Application Notes |
Optimal dilution of this antibody should be experimentally determined.
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Packaging, Storage & Formulations
Storage |
Store at 4C in the dark.
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Buffer |
50mM Sodium Borate
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Preservative |
0.05% Sodium Azide
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Purity |
Protein A or G purified
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Alternate Names for Cytochrome c Antibody (7H8.2C12 CYCS/1010) [DyLight 550]
- CYCHCS
- CYCS
- Cytochrome c
- cytochrome c, somatic
- THC4