p40-phox (phospho Thr154) rabbit pAb
ENT-A6195
Description
| REF | ENT-A6195 |
|---|---|
| Category | Antibody Polyclonal |
| Description | p40-phox (phospho Thr154) rabbit pAb |
| Source | Rabbit |
| Applications | IHC;IF;ELISA |
| Reactivity | Human;Mouse |
| Reactivity | Human;Mouse |
| Dilution | WB 1:500-2000 ,Immunohistochemistry: 1/100 – 1/300. ELISA: 1/5000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human p40 phox around the phosphorylation site of Thr154. AA range:120-169 |
| Storage Stability | -20°C/1 year |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1 mg/ml |
| Observed Band KD | |
| Human Gene ID | 4689 |
| Human Swiss Prot Nº | Q15080 |
| Subcellular Location | Cytoplasm, cytosol . Endosome membrane ; Peripheral membrane protein ; Cytoplasmic side . Membrane ; Peripheral membrane protein . |
Other Name: NCF4; SH3PXD4; Neutrophil cytosol factor 4; NCF-4; Neutrophil NADPH oxidase factor 4; SH3 and PX domain-containing protein 4; p40-phox; p40phox
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 d