Superoxide Dismutase, Mn (Manganese Superoxide Dismutase, Manganese SOD, Mn SOD, MnSOD, IPO-B, Superoxide Dismutase [Mn] Mitochondrial Precursor, Superoxide Dismutase 2 Mitochondrial, SOD 2, SOD2, SOD-2)

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£532.00

SKU:: S8060-25K
Reinheit:: Purified by immunoaffinity chromatography.
Lagerbedingungen:: -20°C
Hersteller:: United States Biological
Host:: Rabbit
Immunogen:: Human Mn SOD.
Format:: Supplied as a liquid in PBS (pH7.0), 0.1% NaN3, 50% glycerol.
Weitere Details:: Superoxide dismutase (SOD) is an endogenously produced intracellular enzyme present in almost every cell in the body (3). It works by catalyzing the dismutation of the superoxide radical O2 ̄ to O2 and H2O2, which are then metabolized to H2O and O2 by catalase and glutathione peroxidase (2,5). In general, SODs play a major role in antioxidant defense mechanisms (4). There are two main types of SOD in mammalian cells. One form (SOD1) contains Cu and Zn ions as a homodimer and exists in the cytoplasm. The two subunits of 16kD each are linked by two cysteines forming an intra-subunit disulphide bridge (3). The second form (SOD2) is a manganese containing enzyme and resides in the mitochondrial matrix. It is a homotetramer of 80kD. The third form (SOD3 or EC-SOD) is like SOD1 in that it contains Cu and Zn ions, however it is distinct in that it is a homotetramer, with a mass of 30kD and it exists only in the extracellular space(8). SOD3 can also be distinguished by its heparin-binding capacity (1). Applications: Suitable for use in ELISA, Western Blot, Immunoprecipitation and Immunohistochemistry. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Positive Control: 0.2ug/ml was sufficient for detection of Mn SOD in 20μg of rat brain tissue extract. 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 at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Versandbedingungen:: Blue Ice