Plant K+ transport:: Not just an uphill struggle

被引：8

作者：

Brownlee, C ^{[1
]}

机构：

[1] Marine Biol Assoc United Kingdom Lab, Plymouth PL1 2PB, Devon, England

来源：

CURRENT BIOLOGY | 2002年 / 12卷 / 11期

关键词：

D O I：

10.1016/S0960-9822(02)00886-2

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：

Most plant cells can accumulate K+ to concentrations much higher than those in the external medium. Recent studies are providing new insights into the relative roles of channels and transporters in K+ accumulation. These studies are also pointing to specific roles for K+ channels and transporters in polarized development.

引用

页码：R402 / R404

页数：3

共 20 条

[1]

Bibikova TN, 1998, DEVELOPMENT, V125, P2925

[2]

Dennison KL, 2001, PLANT PHYSIOL, V127, P1012, DOI 10.1104/pp.010193

[3] AtKUP1:: A dual-affinity K+ transporter from Arabidopsis [J].

Fu, HH ;

Luan, S .

PLANT CELL, 1998, 10 (01) :63-73

[4]

HISCH RE, 1998, SCIENCE, V280, P918

[5]

HoldawayClarke TL, 1997, PLANT CELL, V9, P1999, DOI 10.1105/tpc.9.11.1999

[6]

JONES DL, 1995, PLANTA, V197, P672

[7] AtKUP1:: An Arabidopsis gene encoding high-affinity potassium transport activity [J].

Kim, EJ ;

Kwak, JM ;

Uozumi, N ;

Schroeder, JI .

PLANT CELL, 1998, 10 (01) :51-62

[8]

MASER PS, 2001, PLANT PHYSIOL, V126, P1446

[9]

Messerli MA, 1999, J CELL SCI, V112, P1497

[10] Periodic increases in elongation rate precede increases in cytosolic Ca2+ during pollen tube growth [J].

Messerli, MA ;

Créton, R ;

Jaffe, LF ;

Robinson, KR .

DEVELOPMENTAL BIOLOGY, 2000, 222 (01) :84-98

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