CARBON-DIOXIDE FIXATION BY CHLOROPLASTS ISOLATED IN GLYCINEBETAINE - PUTATIVE CYTOPLASMIC OSMOTICUM

被引：22

作者：

LARKUM, AWD ^{[1
]}

JONES, RGW ^{[1
]}

机构：

[1] UNIV WALES UNIV COLL N WALES,DEPT BIOCHEM & SOIL SCI,BANGOR LL57 2UW,GWYNEDD,WALES

来源：

PLANTA | 1979年 / 145卷 / 04期

关键词：

Chloroplasts and CO[!sub]2[!/sub] fixation; glycinebetaine; Proline; Spinacea;

D O I：

10.1007/BF00388367

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Spinach chloroplasts capable of high rates of CO2 fixation have been isolated in glycinebetaine as an alternative osmoticum to sorbitol and found to be very stable. Proline was a less satisfactory alternatine. The possible significance of the use of glycinebetaine is discussed as this solute may be the physiological cytoplasmic osmoticum in members of the Chenopodiaceae. © 1979 Springer-Verlag.

引用

页码：393 / 394

页数：2

共 16 条

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