Six Arabidopsis thaliana homologues of the human respiratory burst oxidase (gp91phox)

被引：335

作者：

Torres, MA

Onouchi, H

Hamada, S

Machida, C

Hammond-Kosack, KE

Jones, JDG

机构：

[1] John Innes Ctr Plant Sci Res, Sainsbury Lab, Norwich NR4 7UH, Norfolk, England

[2] Nagoya Univ, Grad Sch Sci, Div Biol Sci, Chikusa Ku, Nagoya, Aichi 46401, Japan

来源：

PLANT JOURNAL | 1998年 / 14卷 / 03期

关键词：

D O I：

10.1046/j.1365-313X.1998.00136.x

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

An NADPH oxidase analogous to that in mammalian phagocytes has been hypothesized to produce reactive oxygen species (ROS) in the plant defence response. A. thaliana contains at least six gp91(phox) homologues, designated AtrbohA-F (A. thaliana Respiratory Burst Oxidase Homologues), which map to different positions. Transcripts of three of these genes can be detected in healthy plants by RNA gel blot analyses. The Atrboh gene products are closely related to gp91(phox) and the intron locations suggest a common evolutionary origin. A putative EF-hand Ca2+-binding motif in the extended N-terminal region of the Atrboh proteins suggests a direct regulatory effect of Ca2+ on the activity of the NADPH oxidase in plants.

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页码：365 / 370

页数：6

相关论文

共 16 条

[1]

Ausubel FM, 1995, SHORT PROTOCOLS MOL

[2] FERRIC REDUCTASE OF SACCHAROMYCES-CEREVISIAE - MOLECULAR CHARACTERIZATION, ROLE IN IRON UPTAKE, AND TRANSCRIPTIONAL CONTROL BY IRON [J].

DANCIS, A ;

ROMAN, DG ;

ANDERSON, GJ ;

HINNEBUSCH, AG ;

KLAUSNER, RD .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1992, 89 (09) :3869-3873

[3]

Dangl JL, 1996, PLANT CELL, V8, P1793, DOI 10.1105/tpc.8.10.1793

[4] GENERATION OF SUPEROXIDE ANION BY POTATO-TUBER PROTOPLASTS DURING THE HYPERSENSITIVE RESPONSE TO HYPHAL WALL COMPONENTS OF PHYTOPHTHORA-INFESTANS AND SPECIFIC-INHIBITION OF THE REACTION BY SUPPRESSORS OF HYPERSENSITIVITY [J].

DOKE, N .

PHYSIOLOGICAL PLANT PATHOLOGY, 1983, 23 (03) :359-367

[5] Intramembrane bis-heme motif for transmembrane electron transport conserved in a yeast iron reductase and the human NADPH oxidase [J].

Finegold, AA ;

Shatwell, KP ;

Segal, AW ;

Klausner, RD ;

Dancis, A .

JOURNAL OF BIOLOGICAL CHEMISTRY, 1996, 271 (49) :31021-31024

[6] rbohA a rice homologue of the mammalian gp91phox respiratory burst oxidase gene [J].

Groom, QJ ;

Torres, MA ;

FordhamSkelton, AP ;

HammondKosack, KE ;

Robinson, NJ ;

Jones, JDG .

PLANT JOURNAL, 1996, 10 (03) :515-522

[7] Resistance gene-dependent plant defense responses [J].

HammondKosack, KE ;

Jones, JDG .

PLANT CELL, 1996, 8 (10) :1773-1791

[8] The oxidative burst in plant disease resistance [J].

Lamb, C ;

Dixon, RA .

ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY, 1997, 48 :251-275

[9] Characterization of the transposition pattern of the Ac element in Arabidopsis thaliana using endonuclease I-SceI [J].

Machida, C ;

Onouchi, H ;

Koizumi, J ;

Hamada, S ;

Semiarti, E ;

Torikai, S ;

Machida, Y .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1997, 94 (16) :8675-8680

[10] EVOLUTION OF THE EF-HAND FAMILY OF PROTEINS [J].

NAKAYAMA, S ;

KRETSINGER, RH .

ANNUAL REVIEW OF BIOPHYSICS AND BIOMOLECULAR STRUCTURE, 1994, 23 :473-507