Porphyrin analogs in bacterial photosynthesis

被引：13

作者：

S. Larsson

N. V. Ivashin

机构：

[1] Chalmers Technological University,Department of Physical Chemistry

[2] National Academy of Sciences of Belarus,Institute of Molecular and Atomic Physics

来源：

Journal of Applied Spectroscopy | 1999年 / 66卷 / 4期

关键词：

electron transfer; quinone; pheophytin; bridge bond; photosynthesis; reaction center;

D O I：

10.1007/BF02675382

中图分类号：

学科分类号：

摘要：

The electron transfer process in bacterial reaction centers is investigated. It is found that the side indole group Trp M252 in Rb sphaeroides (Trp M250 in Rps viridis) assists tunneling electron transfer by a distance of ∼14Å from pheophytin to quinone.

引用

页码：539 / 543

页数：4

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