214777
Cytochrome B245 (gp91phox)
Size
£563.00
- SKU:
- 214777
- Purity:
- Purified by Protein G affinity chromatography from tissue culture supernatant.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- Cytochrome B245 solubilized in octyl-beta-glucopyranoside.
- Clone:
- NL7
- Format:
- Supplied as a liquid in PBS, 0.09% sodium azide.
- Extra Details:
- The heavy chain (gp91phox), along with the light chain (p22phox) form cytochrome B245 (also known as flavocytochome b, or Cyt b), which is always membrane-resident. Upon the appropriate stimulus, other components of NADPH oxidase (p47phox, p40phox, p67phox and Rac2) rapidly translocate from the cytosol to the cell membrane to form the complete enzyme complex. Cytochrome B245 appears to serve as a scaffold for the assembly of the other cytosolic units of the oxidase and to provide a transmembrane pathway for electrons. Mouse anti Human Cytochrome B245 Heavy Chain binds aa498-506 (EKDVITGLK), a cytosolic epitope on gp91phox not accessible on intact neutrophils. It recognizes the native as well as the denatured form of the protein. Inhibitory effect on NADPH oxidase activation. Research indicates that this inhibitory effect is exerted during the initial stages of oxidase activation. The antibody does not interfere with the translocation of the cytosolic subunits of NADPH oxidase to the cell membrane. Applications: Suitable for use in Flow Cytometry, ELISA, Western Blot, Immunohistochemistry. Other applications not tested. Recommended Dilution: Flow Cytometry: 1:25-1:200 Optimal dilutions to be determined by the researcher. Hybridoma: 3PU1 myeloma cells with spleen cells from Balb/c mice. 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. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice