CHARACTERIZATION OF A PHOTOSYSTEM-II CORE AND ITS 3-DIMENSIONAL CRYSTALS

被引：34

作者：

FOTINOU, C

KOKKINIDIS, M

FRITZSCH, G

HAASE, W

MICHEL, H

GHANOTAKIS, DF

机构：

[1] UNIV CRETE,DEPT CHEM,IRAKLION,GREECE

[2] FORTH,INST MOLEC BIOL & BIOTECHNOL,IRAKLION,GREECE

[3] MAX PLANCK INST BIOPHYS,FRANKFURT,GERMANY

[4] UNIV CRETE,DEPT BIOL,IRAKLION,GREECE

来源：

PHOTOSYNTHESIS RESEARCH | 1993年 / 37卷 / 01期

关键词：

ELECTRON MICROSCOPY; MEMBRANE PROTEINS; SPECTROSCOPY;

D O I：

10.1007/BF02185437

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A photosystem II core from spinach containing the chlorophyll-binding proteins 47 kDa, 43 kDa, the re center proteins D1, D2 and cytochrome b559 and three low molecular weight polypeptides (MW < 10 kDa) was isolated, its three-dimensional crystals were prepared, and both core and crystals were studied by spectroscopic techniques and electron microscopy. The absorption spectra of the crystallized form of the core indicate a specific orientation of the various pigments within the crystal.

引用

页码：41 / 48

页数：8

共 33 条

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ADIR N, 1992, Biophysical Journal, V61, pA101

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