Comment on "A G protein-coupled receptor is a plasma membrane receptor for the plant hormone abscisic acid"

被引：69

作者：

Johnston, Christopher A.

Temple, Brenda R.

Chen, Jin-Gui

Gao, Yajun

Moriyama, Etsuko N.

Jones, Alan M. ^{[1
]}

Siderovski, David P.

Willard, Francis S.

机构：

[1] Univ N Carolina, Dept Pharmacol, Chapel Hill, NC 27599 USA

[2] Univ N Carolina, Struct Bioinformat Core Facil, Chapel Hill, NC 27599 USA

[3] Univ N Carolina, Dept Biol, Chapel Hill, NC 27599 USA

[4] Univ British Columbia, Dept Bot, Vancouver, BC V6T 1Z4, Canada

[5] Univ Nebraska, Sch Biol Sci & Plant Sci Initiat, Lincoln, NE 68588 USA

来源：

SCIENCE | 2007年 / 318卷 / 5852期

关键词：

D O I：

10.1126/science.1143230

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Liu et al. (Reports, 23 March 2007, p. 1712) reported that the Arabidopsis thaliana gene GCR2 encodes a seven-transmembrane, G protein-coupled receptor for abscisic acid. We argue that GCR2 is not likely to be a transmembrane protein nor a G protein-coupled receptor. Instead, GCR2 is most likely a plant homolog of bacterial lanthionine synthetases.

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