Aliases for NNT Gene
External Ids for NNT Gene
Previous GeneCards Identifiers for NNT Gene
This gene encodes an integral protein of the inner mitochondrial membrane. The enzyme couples hydride transfer between NAD(H) and NADP(+) to proton translocation across the inner mitochondrial membrane. Under most physiological conditions, the enzyme uses energy from the mitochondrial proton gradient to produce high concentrations of NADPH. The resulting NADPH is used for biosynthesis and in free radical detoxification. Two alternatively spliced variants, encoding the same protein, have been found for this gene. [provided by RefSeq, Jul 2008]
GeneCards Summary for NNT Gene
NNT (Nicotinamide Nucleotide Transhydrogenase) is a Protein Coding gene. Diseases associated with NNT include glucocorticoid deficiency 4 and familial glucocorticoid deficiency. Among its related pathways are Metabolism and Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins.. GO annotations related to this gene include oxidoreductase activity and NADP binding.
UniProtKB/Swiss-Prot for NNT Gene
The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane. May play a role in reactive oxygen species (ROS) detoxification in the adrenal gland.