C9095-04B
Cytochrome C (CYC, Cytochrome C Somatic, CYCS, HCS, THC4)
Size
£735.00
- SKU:
- C9095-04B
- Purity:
- Purified by Protein A affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- Equine Cytochrome c
- Clone:
- 7H8.2C12
- Format:
- Supplied as a liquid in PBS, pH 7.4, 0.09% sodium azide.
- Extra Details:
- Cytochrome c is a requisite component of the mitochondrial respiratory chain and participates in the electron transfer between complex III and complex IV of the respiratory chain. Cytochrome c is a soluble protein that is localized in the mitochondrial intermembrane space and is loosely attached to the surface of the inner membrane. The protein is synthesized on cytoplasmic ribosomes as apocytochrome c and then translocated into the mitochondria via a unique pathway independent of the general protein translocation machinery, protease-sensitive components of the outer membrane, or a membrane potential across the inner membrane. In response to a variety of apoptotic stimuli, cytochrome c is released from mitochondria into the cytosol. This release can be blocked by Bcl-2 and suggests that Bcl-2 may function by regulating cytochrome c release. Cytosolic cytochrome c is an essential component of the vertebrate apoptosome which is composed of cytochrome c, Apaf-1, and procaspase-9 (Apaf-3). Interaction of these proteins leads to the activation of caspase-9, which in turn activates other caspases (such as caspase-3) ultimately resulting in cell death. The current working hypothesis is that release of cytochrome c from mitochondria commits a cell to die either by a “rapid” apoptotic mechanism involving activation of the Apaf-1/caspase-9 cascade, or by a “slower” necrotic process involving the collapse of the electron transport chain. Applications: Suitable for use in ELISA and Western Blot. Other applications not tested. Recommended Dilution: Western Blot (denatured): 0.5ug/ml Optimal dilutions to be determined by the researcher. Positive Control: HeLa (human) and rat6 (rat) cells Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice