Product Datasheet  
NCF4/p40-phox Rabbit mAb  
Catalog Number: 77131  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Q15080
  • Form of Antibody：  
  • Storage：  
  • Store at -20℃. Avoid freeze / thaw cycles.|Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
  • Immunogen：  
  • A synthesized peptide derived from human NCF4/p40-phox.
  • reactivity：  
  • Human,Mouse
  • appl_detail：  
  • WB 1:500 - 1:2000
    IHC 1:50 - 1:200
    IP 1:50 - 1:200
  • other_names：  
  • NCF4; CGD3; NCF; P40PHOX; SH3PXD4; neutrophil cytosol factor 4
  • Purification：  
  • Affinity purification
  • Specificity：  
  • Applications：  
  • WB,IHC,IP
  • Background：  
  • The protein encoded by this gene is a cytosolic regulatory component of the superoxide-producing phagocyte NADPH-oxidase, a multicomponent enzyme system important for host defense. This protein is preferentially expressed in cells of myeloid lineage. It interacts primarily with neutrophil cytosolic factor 2 (NCF2/p67-phox) to form a complex with neutrophil cytosolic factor 1 (NCF1/p47-phox), which further interacts with the small G protein RAC1 and translocates to the membrane upon cell stimulation. This complex then activates flavocytochrome b, the membrane-integrated catalytic core of the enzyme system. The PX domain of this protein can bind phospholipid products of the PI(3) kinase, which suggests its role in PI(3) kinase-mediated signaling events. The phosphorylation of this protein was found to negatively regulate the enzyme activity. Alternatively spliced transcript variants encoding distinct isoforms have been observed.



 
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