LHCII, THE MAJOR LIGHT-HARVESTING PIGMENT-PROTEIN COMPLEX IS A ZEAXANTHIN EPOXIDASE

被引：34

作者：

GRUSZECKI, WI ^{[1
]}

KRUPA, Z ^{[1
]}

机构：

[1] MARIE CURIE SKLODOWSKA UNIV,INST BIOL,DEPT PLANT PHYSIOL,PL-20031 LUBLIN,POLAND

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1993年 / 1144卷 / 01期

关键词：

XANTHOPHYLL CYCLE; EPOXIDASE; ZEAXANTHIN; VIOLAXANTHIN; LIGHT HARVESTING COMPLEX-II;

D O I：

10.1016/0005-2728(93)90036-F

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Several experiments are presented indicating that LHCII, the major light-harvesting pigment-protein complex of Photosystem II isolated from rye leaves, exhibits properties of an enzyme catalyzing the epoxidation of zeaxanthin to violaxanthin. On the basis of this as well as other recent findings, a new model of a spatial organization of the xanthophyll cycle within a thylakoic membrane is proposed.

引用

页码：97 / 101

页数：5

共 29 条

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