A NUCLEAR PHOTOSYNTHETIC ELECTRON-TRANSPORT MUTANT OF ARABIDOPSIS-THALIANA WITH ALTERED EXPRESSION OF THE CHLOROPLAST, PETA GENE

被引：18

作者：

DINKINS, RD ^{[1
]}

BANDARANAYAKE, H ^{[1
]}

GREEN, BR ^{[1
]}

GRIFFITHS, AJF ^{[1
]}

机构：

[1] UNIV BRITISH COLUMBIA,DEPT BOT,VANCOUVER V6T 1Z4,BC,CANADA

来源：

CURRENT GENETICS | 1994年 / 25卷 / 03期

关键词：

ARABIDOPSIS THALIANA; HIGH CHLOROPHYLL FLUORESCENCE; CYTOCHROME F; PETA;

D O I：

10.1007/BF00357174

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The nuclear photosynthetic mutant, hcf2, of Arabidopsis thaliana was isolated by screening M(2) seedlings for abnormally-high chlorophyll fluorescence (hcf), indicative of a block in photosynthetic electron transport. Fluorescence induction kinetics, photosynthetic electron transport activity assays and immunoblotting revealed that all the complexes involved in photosynthetic electron transport were affected to some extent. The most striking effect of the mutation was on the relative steady state levels of the petA transcript (encoding the apoprotein of cytochrome f) which were more than five-times higher in the mutant plants than in their wild-type siblings.

引用

页码：282 / 288

页数：7

共 40 条

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PLANT AND CELL PHYSIOLOGY, 2014, 55 (08) : 1415 - 1425
[2] A NOVEL ROOT GRAVITROPISM MUTANT OF ARABIDOPSIS-THALIANA EXHIBITING ALTERED AUXIN PHYSIOLOGY
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PHYSIOLOGIA PLANTARUM, 1995, 93 (04) : 790 - 798
[3] CHARACTERIZATION OF THE NUCLEAR GENE ENCODING CHLOROPLAST RIBOSOMAL-PROTEIN S13 FROM ARABIDOPSIS-THALIANA
KUMAR, R
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CURRENT GENETICS, 1995, 28 (04) : 346 - 352
[4] ISOLATION OF AN INTERNAL DELETION MUTANT OF THE ARABIDOPSIS-THALIANA AB13 GENE
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PLANT AND CELL PHYSIOLOGY, 1994, 35 (03) : 509 - 513
[5] Arabidopsis thaliana PGR7 Encodes a Conserved Chloroplast Protein That Is Necessary for Efficient Photosynthetic Electron Transport
Jung, Hou-Sung
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Sjoelander, Kimmen
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PLOS ONE, 2010, 5 (07):
[6] REGULATORY SEQUENCES INVOLVED IN THE PEROXIDASE GENE-EXPRESSION IN ARABIDOPSIS-THALIANA
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PLANT CELL REPORTS, 1994, 13 (3-4) : 123 - 129
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BIOCHEMISTRY-MOSCOW, 2016, 81 (04) : 364 - 372
[8] MAPPING AND SEQUENCING OF AN ACTIVELY TRANSCRIBED EUGLENA-GRACILIS CHLOROPLAST GENE (CCSA) HOMOLOGOUS TO THE ARABIDOPSIS-THALIANA NUCLEAR GENE CS(CH-42)
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FEBS LETTERS, 1992, 303 (2-3): : 181 - 184
[9] Redox state of the photosynthetic electron transport chain in wild-type and mutant leaves of Arabidopsis thaliana: Impact on photosystem II fluorescence
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JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 2010, 98 (03) : 180 - 187
[10] Photosynthetic control of electron transport and the regulation of gene expression
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JOURNAL OF EXPERIMENTAL BOTANY, 2012, 63 (04) : 1637 - 1661

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