Identification of the Abundant Hydroxyproline-Rich Glycoproteins in the Root Walls of Wild-Type Arabidopsis, an ext3 Mutant Line, and Its Phenotypic Revertant

Identification of the Abundant Hydroxyproline-Rich Glycoproteins in the Root Walls of Wild-Type Arabidopsis, an ext3 Mutant Line, and Its Phenotypic Revertant

Extensins are members of the cell wall hydroxyproline-rich glycoprotein (HRGP) superfamily that form covalently cross-linked networks in primary cell walls. A knockout mutation in EXT3 (AT1G21310), the gene coding EXTENSIN 3 (EXT3) in Arabidopsis Landsberg erecta resulted in a lethal phenotype, alth...

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Bibliographic Details
Main Authors: Yuning Chen, Dening Ye, Michael A. Held, Maura C. Cannon, Tui Ray, Prasenjit Saha, Alexandra N. Frye, Andrew J. Mort, Marcia J. Kieliszewski
Format: Article
Language:English
Published: MDPI AG 2015-01-01
Series:Plants
Subjects:
Arabidopsis root
cell wall
hydroxyproline-rich glycoprotein
Extensin 3
LRX
PRP4
proteomics
Online Access:http://www.mdpi.com/2223-7747/4/1/85

Internet

http://www.mdpi.com/2223-7747/4/1/85

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