Transition metal transport

被引：402

作者：

Kraemer, Ute

Talke, Ina N.

Hanikenne, Marc

机构：

[1] Max Planck Inst Mol Plant Physiol, D-14476 Potsdam, Germany

[2] Univ Liege, Dept Life Sci, B-4000 Liege, Belgium

来源：

FEBS LETTERS | 2007年 / 581卷 / 12期

关键词：

heavy metal transport; hyperaccumulation; deficiency; metal homeostasis; evolution;

D O I：

10.1016/j.febslet.2007.04.010

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：

Transition metal transporters are of central importance in the plant metal homeostasis network which maintains internal metal concentrations within physiological limits. An overview is given of the functions of known transition metal transporters in the context of the unique chemical properties of their substrates. The modifications of the metal homeostasis network associated with the adaptation to an extreme metalliferous environment are illustrated in two Brassicaceae metal hyperaccumulator model plants based on cross-species transcriptomics studies. In a comparison between higher plants and unicellular algae, hypotheses are generated for evolutionary changes in metal transporter complements associated with the transition to multicellularity. (c) 2007 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.

引用

收藏

页码：2263 / 2272

页数：10

相关论文

共 78 条

[1] Two p-type ATPases are required for copper delivery in Arabidopsis thaliana chloroplasts [J].

Abdel-Ghany, SE ;

Müller-Moulé, P ;

Niyogi, KK ;

Pilon, M ;

Shikanai, T .

PLANT CELL, 2005, 17 (04) :1233-1251

[2] The Arabidopsis heavy metal P-type ATPase HMA5 interacts with metallochaperones and functions in copper detoxification of roots [J].

Andrés-Colás, N ;

Sancenón, V ;

Rodríguez-Navarro, S ;

Mayo, S ;

Thiele, DJ ;

Ecker, JR ;

Puig, S ;

Peñarrubia, L .

PLANT JOURNAL, 2006, 45 (02) :225-236

[3] The Arabidopsis metal tolerance protein AtMTP3 maintains metal homeostasis by mediating Zn exclusion from the shoot under Fe deficiency and Zn oversupply [J].

Arrivault, Stephanie ;

Senger, Toralf ;

Kraemer, Ute .

PLANT JOURNAL, 2006, 46 (05) :861-879

[4] Elevated expression of metal transporter genes in three accessions of the metal hyperaccumulator Thlaspi caerulescens [J].

Assunçao, AGL ;

Martins, PD ;

De Folter, S ;

Vooijs, R ;

Schat, H ;

Aarts, MGM .

PLANT CELL AND ENVIRONMENT, 2001, 24 (02) :217-226

[5] HEAVY-METAL ACCUMULATION AND TOLERANCE IN BRITISH POPULATIONS OF THE METALLOPHYTE THLASPI-CAERULESCENS J-AND-C-PRESL (BRASSICACEAE) [J].

BAKER, AJM ;

REEVES, RD ;

HAJAR, ASM .

NEW PHYTOLOGIST, 1994, 127 (01) :61-68

[6] Genomic comparison of P-type ATPase ion pumps in Arabidopsis and rice [J].

Baxter, I ;

Tchieu, J ;

Sussman, MR ;

Boutry, M ;

Palmgren, MG ;

Gribskov, M ;

Harper, JF ;

Axelsen, KB .

PLANT PHYSIOLOGY, 2003, 132 (02) :618-628

[7] Cross-species microarray transcript profiling reveals high constitutive expression of metal homeostasis genes in shoots of the zinc hyperaccumulator Arabidopsis halleri [J].

Becher, M ;

Talke, IN ;

Krall, L ;

Krämer, U .

PLANT JOURNAL, 2004, 37 (02) :251-268

[8] A novel CPx-ATPase from the cadmium hyperaccumulator Thlaspi caerulescens [J].

Bernard, C ;

Roosens, N ;

Czernic, P ;

Lebrun, M ;

Verbruggen, N .

FEBS LETTERS, 2004, 569 (1-3) :140-148

[9] Poplar metal tolerance protein 1 confers zinc tolerance and is an oligomeric vacuolar zinc transporter with an essential leucine zipper motif [J].

Blaudez, D ;

Kohler, A ;

Martin, F ;

Sanders, D ;

Chalot, M .

PLANT CELL, 2003, 15 (12) :2911-2928

[10] Characterization of the ZAT1p zinc transporter from Arabidopsis thaliana in microbial model organisms and reconstituted proteoliposomes [J].

Bloss, T ;

Clemens, S ;

Nies, DH .

PLANTA, 2002, 214 (05) :783-791

← 1 2 3 4 5 6 7 8 →