explain photophosphorylation 100 lines
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Explanation:
Photophosphorylation is the process of utilizing light energy from photosynthesis to convert ADP to ATP. It is the process of synthesizing energy-rich ATP molecules by transferring the phosphate group into ADP molecule in the presence of light. Photophosphorylation is of two types: Cyclic Photophosphorylation.
Their findings were supported by work of Albert Frenkel who detected light-dependent ATP production in chromatophores of photosynthetic bacteria.It was concluded that part of the light energy captured by the photosynthetic systems is transformed into the phosphate bond energyof ATP and the process was termed as photophosphorylation.
In the process of photosynthesis, the phosphorylation of ADP to form ATP using the energy of sunlight is called photophosphorylation. Cyclic photophosphorylation occurs in both aerobic and anaerobic conditions.
The function of ATP synthase is to synthesize ATP from ADP and inorganic phosphate (Pi) in the F1 sector. This is possible due to energy derived from a gradient of protons which cross the inner mitochondrial membrane from the intermembrane space into the matrix through the Fo portion of the enzyme.
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