Want this question answered?
Phosphorylation. It can be done by direct transfer of phosphate group (substrate-level phosphorylation), by the use of proton gradient (oxidative phosphorylation), or by using sunlight (photophosphorylation).
if you mean what do you call the substance that an enzyme works on then that's called a substrate
Is moraxella catarrhalis fermentative or oxidative?
oxidative phosphorylation
Oxidative metabolism takes place in the mitochondria of the cell. Oxidative metabolism is the first half of metabolism to break down molecules into energy.
ATP is produced by substrate level phosphorylation during glycolisis. There is no oxidative phosphorylation in fermentation since it's an anaeorobic respiration.
Substrate-level phosphorylation can best be describe as the direct transfer of phosphate from one substrate to another. Oxidative phosphorylation is different from substrate level phosphorylation is that it generates ATP by using a proton motive force.
Substrate-level phosphorylation occurs during Glycolysis and the Kreb's Cycle and involves the physical addition of a free phosphate to ADP to form ATP. Oxidative phosphorylation, on the other hand, takes place along the electron transport chain, where ATP is synthesized indirectly from the creation of a proton gradient and the movement of these protons back accross the membrane through the protein channel, ATP synthase. As the protons pass through, ATP is created.
100%. Substrate level phosphorylation accounts for about 10% of ATP generated by respiration. The other 90% is generated by oxidative phosphorylation.
dehydrogenase is an enzyme which transfers hydrogen ions from a substrate to an activator.Example are activators are NAD+ and FAD+.
You mean substrate?
Glucose metabolism begins with glycolysis and then proceeds to either the TCA (Krebs) cycle or fermentation. Glycolysis and fermentation are both anaerobic processes (they do not use oxygen) and use substrate level phosphorylation to produce ATP (e.g. energy), while the TCA cycle is aerobic (requires oxygen) and uses oxidative phosphorylation to produce ATP. Substrate level phosphorylation produces much less ATP than oxidative phosphorylation.
Phosphorylation. It can be done by direct transfer of phosphate group (substrate-level phosphorylation), by the use of proton gradient (oxidative phosphorylation), or by using sunlight (photophosphorylation).
The oxidative and substrate phosphorylation in cellular repiration are both aerobic (meaning they use oxygen to produce energy)
if you mean what do you call the substance that an enzyme works on then that's called a substrate
Most of the energy comes from the electron transport chain by oxidative phosphorylation. However there is energy produced in the Krebs cycle and Glycolysis this is called substrate level phosphorylation.
Oxidative enzyme is an enzyme that catalyzes the reaction of oxides. There are two types of oxidative enzymes, which are the peroxidases and oxidases.