| Primary Identifier | IPR051864 | Type | Family |
| Short Name | NCF2_NOXA1 |
| description | The NCF2/NOXA1 family comprises proteins that play a crucial role in the activation of NADPH oxidases, which are enzymes responsible for the production of superoxide and other reactive oxygen species (ROS). These ROS are involved in various biological processes, including host defense mechanisms, hormone biosynthesis, oxygen sensing, and signal transduction. Members of the NCF2/NOXA1 family typically contain domains such as OPR/PB1, SH3, and TPR repeats, which facilitate interactions with other proteins in the NADPH oxidase complex, such as NCF1, NCF4/p40-PHOX, and RAC1. The coordinated action of these proteins is essential for the activation of the latent NADPH oxidase complex, leading to the generation of superoxide, which is necessary for microbial killing and cellular signaling. |
