Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0

Transcription profiling of Arabidopsis floral stem development


ABSTRACT: The aim of the experiment was to analyse the modification of the change in expression of genes encoding enzymes involved in the modification of cell wall polysaccharide structure during development.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Caroline Proux 

PROVIDER: E-MEXP-187 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

altmetric image

Publications

A coumaroyl-ester-3-hydroxylase insertion mutant reveals the existence of nonredundant meta-hydroxylation pathways and essential roles for phenolic precursors in cell expansion and plant growth.

Abdulrazzak Nawroz N   Pollet Brigitte B   Ehlting Jürgen J   Larsen Kim K   Asnaghi Carole C   Ronseau Sebastien S   Proux Caroline C   Erhardt Mathieu M   Seltzer Virginie V   Renou Jean-Pierre JP   Ullmann Pascaline P   Pauly Markus M   Lapierre Catherine C   Werck-Reichhart Danièle D  

Plant physiology 20051223 1


Cytochromes P450 monooxygenases from the CYP98 family catalyze the meta-hydroxylation step in the phenylpropanoid biosynthetic pathway. The ref8 Arabidopsis (Arabidopsis thaliana) mutant, with a point mutation in the CYP98A3 gene, was previously described to show developmental defects, changes in lignin composition, and lack of soluble sinapoyl esters. We isolated a T-DNA insertion mutant in CYP98A3 and show that this mutation leads to a more drastic inhibition of plant development and inhibitio  ...[more]

Similar Datasets

2005-04-29 | E-MEXP-198 | biostudies-arrayexpress
2005-05-15 | E-MEXP-220 | biostudies-arrayexpress
2005-03-15 | E-MEXP-234 | biostudies-arrayexpress
2005-05-15 | E-MEXP-235 | biostudies-arrayexpress
2005-03-15 | E-MEXP-236 | biostudies-arrayexpress
2005-01-16 | E-MEXP-212 | biostudies-arrayexpress
2007-06-19 | E-MEXP-795 | biostudies-arrayexpress
2007-07-01 | E-MEXP-801 | biostudies-arrayexpress
2005-09-15 | E-MEXP-365 | biostudies-arrayexpress
2005-08-26 | E-MEXP-259 | biostudies-arrayexpress