Page last updated: 2024-10-06

NAD/NADP-NADH/NADPH mitochondrial interconversion

Proteins (7)

ProteinSynonymsTaxonomy
NADH kinase POS5, mitochondrialEC 2.7.1.86Saccharomyces cerevisiae S288C
Fatty aldehyde dehydrogenase HFD1EC 1.2.1.3Saccharomyces cerevisiae S288C
Aldehyde dehydrogenase 5, mitochondrialEC 1.2.1.5Saccharomyces cerevisiae S288C
Potassium-activated aldehyde dehydrogenase, mitochondrialEC 1.2.1.5; K(+)-activated acetaldehyde dehydrogenase; K(+)-ACDHSaccharomyces cerevisiae S288C
Rotenone-insensitive NADH-ubiquinone oxidoreductase, mitochondrialEC 1.6.5.9; Internal NADH dehydrogenase; NADH:ubiquinone reductase (non-electrogenic)Saccharomyces cerevisiae S288C
External NADH-ubiquinone oxidoreductase 1, mitochondrialEC 1.6.5.9; External NADH dehydrogenase 1Saccharomyces cerevisiae S288C
External NADH-ubiquinone oxidoreductase 2, mitochondrialEC 1.6.5.9; External NADH dehydrogenase 2Saccharomyces cerevisiae S288C

Compounds (13)

CompoundDescription
hydronium ion
flavoneRN given refers to unlabeled cpd; structure given in first source
NADH
ubiquinolreduced forms of ubiquinone; see also record for ubiquinol 10
adenosine diphosphateAdenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.
potassiumAn element in the alkali group of metals with an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the intracellular fluid of muscle and other cells. Potassium ion is a strong electrolyte that plays a significant role in the regulation of fluid volume and maintenance of the WATER-ELECTROLYTE BALANCE.
WaterA clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
adenosine monophosphateAdenine nucleotide containing one phosphate group esterified to the sugar moiety in the 2'-, 3'-, or 5'-position.
nadA coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. It is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). (Dorland, 27th ed)
NADPNicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed)
NADPNicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed)
ubiquinone 6
adenosine triphosphateAn adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter.