How many ATP are produced by NADPH?

So, the correct answer is 3 ATP.

How NADPH is generated inside mitochondria?

Mitochondrial NAD kinase (NADK2) uses ATP to phosphorylate NADH to obtain nicotinamide adenine dinucleotide phosphate (NADPH) in mitochondria. NADH derived by glycolysis and tricarboxylic acid cycle drive NADPH production through NADK2 and NNT.

How do plants balance ATP and NADPH production?

This balancing may occur via cyclic electron flow around photosystem I (CEF), which increases ATP/NADPH production during photosynthetic electron transport; however, it is not clear under what conditions CEF changes with ATP/NADPH demand.

What process produces NADPH?

NADPH is formed on the stromal side of the thylakoid membrane, so it is released into the stroma. In a process called non-cyclic photophosphorylation (the “standard” form of the light-dependent reactions), electrons are removed from water and passed through PSII and PSI before ending up in NADPH.

What is the chemical formula for NADPH?

C21H29N7O17P3
Nicotinamide adenine dinucleotide phosphate/Formula

Is the ratio NADPH ATP produced during the photosynthetic process fixed?

Linear electron flow produces a fixed ATP/NADPH ratio, and each metabolic pathway directly powered by photosynthesis consumes different fixed ATP/NADPH ratios. Chloroplasts have very limited pools of ATP and NADPH.

What is NADPH in cellular respiration?

NADPH is similar in structure and function as the high energy electron shuttle, NADH, mentioned in the cellular respiration articles. NADPH has an added phosphate group and is used in the cell to donate its electrons, just like NADH.

What is NADPH and ATP?

ATP is a versatile energy currency for cells while NADPH is a source of electrons that can pass along to an electron acceptor. The function of ATP is that it acts as a major energy storing and transferring molecule. On the other hand, NADPH works as a coenzyme and reducing the power of biochemical reactions.