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Series GSE16722 Query DataSets for GSE16722
Status Public on Dec 09, 2010
Title Expression data from Arabidopsis thaliana under phosphate starvation stress
Organism Arabidopsis thaliana
Experiment type Expression profiling by array
Summary We performed a transcriptomic analysis of Pi starvation responses in Arabidopsis thaliana (Columbia-0) wild type plants under phosphate starvation stress and in plants with altered PHR1(-like) activity, comparing mutants of phr1 and phr1-phl1 grown in phosphate-lacking medium. Results show the central role of PHR1 and functionally redundant members of its family in the control of transcriptional responses to Pi starvation.
 
Overall design The analysis was performed in wild-type plants grown for seven days in complete (+Pi) and Pi-lacking (-Pi) Johnson solid media and the single phr1 and double phr1-phl1 mutants grown for 7 days in –Pi medium. Three independent biological samples of total RNA from shoot and root were hybridized separately.
 
Contributor(s) Bustos R, Castrillo G, Paz-Ares J
Citation(s) 20838596
Submission date Jun 19, 2009
Last update date Aug 15, 2018
Contact name Regla Bustos
Organization name CNB-CSIC
Street address Darwin 3
City Campus de Cantoblanco
State/province Madrid
ZIP/Postal code 28049
Country Spain
 
Platforms (1)
GPL198 [ATH1-121501] Affymetrix Arabidopsis ATH1 Genome Array
Samples (24)
GSM419025 WT Shoot+Pi, biological rep1
GSM419026 WT Shoot+Pi, biological rep2
GSM419027 WT Shoot+Pi, biological rep3
Relations
Affiliated with GSE69995
BioProject PRJNA117483

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE16722_RAW.tar 47.4 Mb (http)(custom) TAR (of CEL)
Processed data included within Sample table

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