名称：NCF4

别名：NCF; CGD3; P40PHOX; SH3PXD4

Targets：Disease

描述

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.

Specification

Entrez GeneID：4689

Swissprot：Q15080

WB Predicted band size：Calculated MW: 39 kDa; Observed MW: 39 kDa

Host/Isotype：Rabbit IgG

Antibody Type：Primary antibody

Storage：Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.

Species Reactivity：Human

免疫原：A synthetic peptide of human p40-phox

Formulation：Purified antibody in TBS with 0.05% sodium azide,0.05%BSA and 50% glycerol.

Application

Application：WB,IP,IHC,IF

WB：1/500-1/1000

IP：1/10-1/20

IHC：1/50-1/100

ICC：1/50-1/200

宿主：Rabbit