photosystem
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词汇归类 细胞生物学词汇表-Lewins-Cells-Vocabulary 生物专业英语第三版 AP生物AP-Biology
photosystem词义
n.
光合体系；
英英释义
Photosystem
Photosystems are functional and structural units of protein complexes involved in photosynthesis that together carry out the primary photochemistry of photosynthesis: the absorption of light and the transfer of energy and electrons. They are found in the thylakoid membranes of plants, algae and cyanobacteria (in plants and algae these are located in the chloroplasts), or in the cytoplasmic membrane of photosynthetic bacteria.
以上来源于:Wikipedia
photosystem用法
权威例句
Photoinhibition of Photosystem II.Water-Splitting Chemistry of Photosystem II
Crystal structure of oxygen-evolving photosystem II at a resolution of 1.9 Å.
Crystal Structure of Photosystem II from Synechococcus Elongatus at 3.8 Å. Nature 409: 739-743
Isolation of a Photosystem II Reaction Center Consisting of D-1 and D-2 Polypeptides and Cytochrome b-559
Three-dimensional structure of cyanobacterial photosystem I at 2.5 A resolution.
A highly resolved, oxygen‐evolving photosystem II preparation from spinach thylakoid membranes
Crystal structure of oxygen-evolving photosystem II from Thermosynechococcus vulcanus at 3.7-脜 resolution
Towards complete cofactor arrangement in the 3.0 Å resolution structure of photosystem II
[85] Construction of specific mutations in photosystem II photosynthetic reaction center by genetic engineering methods in Synechocy...
photosystem造句
1. To make an artificial leaf, scientists are developing artificial analogies of the enzyme, called photosystem 2, used in plants to split water.
植物中水的分解是靠一种叫做光系统II（photosystem2）的酶，为了制造“人造叶”，科学家们正在研制这种酶的人工模拟品。
2. Different solubilizers were used to study the distribution of photosystem I complex on the thylakoid membrane and different concentration of separation gel was used for PSI DOC-PAGE.
苗叶片为试材，提取其类囊体膜并利用不同增溶剂研究PSI蛋白复合物的分布以及不同凝胶浓度的DOC-PAGE分离特性。
3. These results show that there may be two different processes of photodamaging to photosystem I reaction center and P680 is most sensitive to light treatment.
所有这些结果表明，光破坏至少存在两个不同的过程，而且主要受到破坏的是原初电子供体P680。
4. CP43 and CP47 are two pigment protein complexes, which constitute the photosystem II (PSII) core antenna, and play an important role in excitation energy transfer.
CP43和CP47是构成光合生物内周天线的两个重要的色素蛋白复合物，在生物体内主要起着传递激发能的作用。
5. The excited energy of photosystem II was stronger.
光系统II的激发能量较强；
6. The energy were mainly distributed to photosystem II.
能量主要分配到光系统II；
7. In green plants, oxygen evolution is one of the most important physiological function of photosystem II(PSII).
光合放氧是植物光系统II（PSII）的重要功能之一。
8. In his work, Lenz has grafted hydrogenase directly onto photosystem I, a protein unit needed for photosynthesis.
伦兹把氢化酶直接嫁接到光反应阶段lu所需的一种蛋白质单元上。
9. The excitation wavelength can influence the way of energy transfer in the core complex of photosystem II.
所以，激发波长的不同影响 着核心复合物中能量传递的途径。
10. The excitation wavelength can influence the way of energy transfer in the core complex of photosystem II.
所以，激发波长的不同影响 着核心复合物中能量传递的途径。
11. photosystem activities
光合系统活性
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