类囊体
叶绿素
叶绿素a
绿色植物采光复合体
生物化学
光合作用
DNA结合蛋白
叶绿素b
蛋白质家族
采光综合体
叶绿体
膜蛋白
化学
生物
共价键
光系统II
基因
植物
膜
转录因子
有机化学
作者
Beverley R. Green,Eran Pichersky,Klaus Kloppstech
标识
DOI:10.1016/0968-0004(91)90072-4
摘要
A large proportion of the chlorophyll in a plant is engaged in harvesting light energy and transferring it to the photochemical reaction centres. These ‘antenna’ chlorophylls are non-covalently bound to specific proteins to form chlorophyll-protein complexes. The chlorophyll a/b-binding (CAB) polypeptides are encoded by an extended family of nuclear genes. It has recently been discovered that other proteins not known to bind chlorophyll, the early light-inducible proteins (ELIPs), are also related and could be considered part of this family. We suggest that the latter proteins may be involved in pigment biosynthesis or in assembly of the thylakoid membrane.
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