Chloroplast-to-nucleus signalling: a role for Mg-protoporphyrin

被引:17
作者
Gray, JC [1 ]
机构
[1] Univ Cambridge, Dept Plant Sci, Cambridge CB2 3EA, England
关键词
D O I
10.1016/j.tig.2003.08.001
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Signalling from chloroplasts to the nucleus is an important feature of the coordination of nuclear and chloroplast gene expression required for the assembly of functional chloroplasts. Recent studies have indicated that accumulation of Mg-protoporphyrin, the first committed precursor of chlorophyll, is both necessary and sufficient for the regulation of nuclear genes by chloroplasts.
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页码:526 / 529
页数:4
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