Format

Send to

Choose Destination
See comment in PubMed Commons below
Biochem J. 2009 Oct 23;424(1):1-6. doi: 10.1042/BJ20091102.

EIN2, the central regulator of ethylene signalling, is localized at the ER membrane where it interacts with the ethylene receptor ETR1.

Author information

1
Department of Plant Biochemistry, Heinrich-Heine University, 40225 Düsseldorf, Universitätsstrasse 1, Germany.

Abstract

Genetic studies have identified the membrane protein EIN2 (ethylene insensitive 2) as a central component of ethylene signalling in Arabidopsis. In addition, EIN2 might take part in multiple hormone signalling pathways and in response to pathogens as demonstrated by recent genetic and biochemical studies. Here we show, by an integrated approach using in vivo and in vitro fluorescence techniques, that EIN2 is localized at the ER (endoplasmic reticulum) membrane where it shows specific interaction with the ethylene receptor protein ETR1.

PMID:
19769567
DOI:
10.1042/BJ20091102
[Indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for HighWire
    Loading ...
    Support Center