物种“X”的电子自旋共振光谱，其可能在绿色植物光合作用的光系统I中作为主要电子受体发挥作用。
Electron spin resonance spectrum of species "X" which may function as the primary electron acceptor in photosystem I of green plant photosynthesis.
作者信息
Mcintosh A R, Bolton J R
出版信息
Biochim Biophys Acta. 1976 Jun 8;430(3):555-9.
PMID:181055
Abstract
Purified Photosystem I particles from spinach when reduced with 10 mM dithionite at pH 9 exhibited a 50% light reversible-ESR Signall (P-700+) at about 10 K. It was possible to show by signal-averaging techniques that a light-reversible ESR spectrum concomitant with the reversible Single 1 can be observed with approximate principal g factors at g = 2.07, g = 1.86 and g = 1.75.
摘要
用10 mM连二亚硫酸盐在pH 9条件下还原的菠菜纯化光系统I颗粒，在约10 K时呈现出50%的光可逆电子顺磁共振信号（P-700+）。通过信号平均技术可以表明，在g = 2.07、g = 1.86和g = 1.75处具有近似主g因子的情况下，可以观察到与可逆信号1相伴的光可逆电子顺磁共振光谱。
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