Rhizobia Modulate Root-Hair-Specific Expression of Extensin Genes
نویسندگان
چکیده
منابع مشابه
Rhizobia modulate root-hair-specific expression of extensin genes.
Three cDNAs (ext3, ext127, and ext26), originally isolated by differential screening from a root-hair cDNA library of Vigna unguiculata, were found to encode extensin-like cell wall proteins. Transcripts homologous to these cDNAs were only detected in root hairs where mRNA levels decreased 1 day after inoculation with rhizobia. This coincided with the onset of root-hair deformation, the first m...
متن کاملRoot Hair Specific Proteins in Glycine max
Dietrich W erner and Andreas Bernd Wolff Fachbereich Biologie, Botanisches Institut der Philipps-Universität Marburg, Karl-v.-Frisch straße, D-355 Marburg-L, Bundesrepublik Deutschland Z. Naturforsch. 42c, 537—541 (1987); received October 7, 1986 Glycine max, Root Hairs, Roots, Specific Proteins, Infection In root hairs from seedlings of Glycine max cultivars, isolated from the root system and...
متن کاملDiversification of Root Hair Development Genes in Vascular Plants.
The molecular genetic program for root hair development has been studied intensively in Arabidopsis (Arabidopsis thaliana). To understand the extent to which this program might operate in other plants, we conducted a large-scale comparative analysis of root hair development genes from diverse vascular plants, including eudicots, monocots, and a lycophyte. Combining phylogenetics and transcripto...
متن کاملDiversification of Root Hair Development Genes in Vascular Plants1[OPEN]
The molecular genetic program for root hair development has been studied intensively in Arabidopsis (Arabidopsis thaliana). To understand the extent to which this program might operate in other plants, we conducted a large-scale comparative analysis of root hair development genes from diverse vascular plants, including eudicots, monocots, and a lycophyte. Combining phylogenetics and transcripto...
متن کاملROOT HAIR DEFECTIVE SIX‐LIKE4 (RSL4) promotes root hair elongation by transcriptionally regulating the expression of genes required for cell growth
ROOT HAIR DEFECTIVE SIX-LIKE4 (RSL4) is necessary and sufficient for root hair elongation in Arabidopsis thaliana. Root hair length is determined by the duration for which RSL4 protein is present in the developing root hair. The aim of this research was to identify genes regulated by RSL4 that affect root hair growth. To identify genes regulated by RSL4, we identified genes whose expression was...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Molecular Plant-Microbe Interactions®
سال: 1997
ISSN: 0894-0282,1943-7706
DOI: 10.1094/mpmi.1997.10.1.95