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P680 and Photosystem II

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between P680 and Photosystem II

P680 vs. Photosystem II

P680, or Photosystem II primary donor, (where P stands for pigment) refers to either of the two special chlorophyll dimers (also named special pairs), PD1 or PD2. Photosystem II (or water-plastoquinone oxidoreductase) is the first protein complex in the light-dependent reactions of oxygenic photosynthesis.

Similarities between P680 and Photosystem II

P680 and Photosystem II have 4 things in common (in Unionpedia): Chlorophyll, Pheophytin, Photon, Photosynthesis.


Chlorophyll (also chlorophyl) is any of several related green pigments found in cyanobacteria and the chloroplasts of algae and plants.

Chlorophyll and P680 · Chlorophyll and Photosystem II · See more »


Pheophytin or phaeophytin (abbreviated Pheo) is a chemical compound that serves as the first electron carrier intermediate in the electron transfer pathway of Photosystem II (PS II) in plants, and the photosynthetic reaction center (RC P870) found in purple bacteria.

P680 and Pheophytin · Pheophytin and Photosystem II · See more »


The photon is a type of elementary particle, the quantum of the electromagnetic field including electromagnetic radiation such as light, and the force carrier for the electromagnetic force (even when static via virtual particles).

P680 and Photon · Photon and Photosystem II · See more »


Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities (energy transformation).

P680 and Photosynthesis · Photosynthesis and Photosystem II · See more »

The list above answers the following questions

P680 and Photosystem II Comparison

P680 has 16 relations, while Photosystem II has 38. As they have in common 4, the Jaccard index is 7.41% = 4 / (16 + 38).


This article shows the relationship between P680 and Photosystem II. To access each article from which the information was extracted, please visit:

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