From gaoxinyou3 at yahoo.com  Fri Oct  6 20:29:25 2006
From: gaoxinyou3 at yahoo.com (xinyou gao)
Date: Sun Oct  8 12:47:16 2006
Subject: [Glycosci] Unusual plant disease resistance
Message-ID: <20061007012925.8147.qmail@web56214.mail.re3.yahoo.com>

Hello, all:
In Arabidopsis there is a pectate lyase-like gene. The  wild type plants with this gene  are susceptible  to powdery  mildew  pathogen, but the mutant plants without this gene are resistant to this pathogen.

Would you please help me to answer the following questions?

What are the possible function of this gene in plant disease resistance?
Please list as many possible functions as possible.
Please suggest as many resistance mechanisms as possible.
Thank you very much!
Xinyou


 		
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