Search results
Results From The WOW.Com Content Network
In enzymology, a hydrogen dehydrogenase (NADP+) (EC 1.12.1.3) is an enzyme that catalyzes the chemical reaction H 2 + NADP + ⇌ {\displaystyle \rightleftharpoons } H + + NADPH Thus, the two substrates of this enzyme are H 2 and NADP + , whereas its two products are H + and NADPH .
The structure and function of cytochrome b 6 f (in chloroplasts) is very similar to cytochrome bc 1 (Complex III in mitochondria). Both are transmembrane structures that remove electrons from a mobile, lipid-soluble electron carrier (plastoquinone in chloroplasts; ubiquinone in mitochondria) and transfer them to a mobile, water-soluble electron ...
Glutamate dehydrogenase (NADP+) (EC 1.4.1.4, glutamic dehydrogenase, dehydrogenase, glutamate (nicotinamide adenine dinucleotide (phosphate)), glutamic acid dehydrogenase, L-glutamate dehydrogenase, L-glutamic acid dehydrogenase, NAD(P)+-glutamate dehydrogenase, NAD(P)H-dependent glutamate dehydrogenase, glutamate dehydrogenase (NADP+)) is an enzyme with systematic name L-glutamate:NADP+ ...
Photosynthesis usually refers to oxygenic photosynthesis, a process that produces oxygen. Photosynthetic organisms store the chemical energy so produced within intracellular organic compounds (compounds containing carbon) like sugars, glycogen , cellulose and starches .
In the plant-like family of FNRs, selective evolutionary pressure has led to differences in the catalytic efficiency of FNRs in photosynthetic and nonphotosynthetic organisms. Electron transfer by FNR is a rate limiting step in photosynthesis, so the plastidic FNR in plants have evolved to be highly efficient. [8]
Photosynthesis is a process where light is absorbed or harvested by pigment protein complexes which are able to turn sunlight into energy. [5] Absorption of a photon by a molecule takes place when pigment protein complexes harvest sunlight leading to electronic excitation delivered to the reaction centre where the process of charge separation can take place.
In enzymology, an aryl-alcohol dehydrogenase (NADP +) (EC 1.1.1.91) is an enzyme that catalyzes the chemical reaction. an aromatic alcohol + NADP + an aromatic aldehyde + NADPH + H +
Glyceraldehyde-3-phosphate dehydrogenase (NADP+) (EC 1.2.1.9) (GAPN) is an enzyme that irreversibly catalyzes the oxidation of glyceraldehyde-3-phosphate (GAP) to 3-phosphoglycerate (3-PG or 3-PGA) using the reduction of NADP+ to NADPH. GAPN is used in a variant of glycolysis that conserves energy as NADPH rather than as ATP. The NADPH and 3-PG ...