E-MEXP-225 - AtMYB60

Status
Released on 10 January 2005, last updated on 2 May 2014
Organism
Arabidopsis thaliana
Samples (4)
Array (1)
Protocols (14)
Description
Stomatal guard-cells modulate gas exchange between the plant and the atmosphere.

Regulation of transcription is emerging as an important mechanism in

controlling guard cells activity. The Arabidopsis transcription factor

AtMYB60, is specifically expressed in guard cells and controls stomatal

movements. Opening of stomatal pores is constitutively reduced in the

atmyb60-1 null allele, and water loss during drought is diminished in

the mutant compared to wild type. To address the effect of the AtMYB60

disruption on global gene expression, total mRNAs, derived from

atmyb60-1 and WT rosette leaves, grown in standard conditions, were hybridized to a cDNA microarray.
Experiment types
transcription profiling by array, dye swap, genetic modification, strain or line
Contact
Citation
The Arabidopsis Guard Cells-Specific Transcription Factor AtMYB Regulates Stomatal Movements and Drought Tolerance.
MIAME
PlatformsProtocolsFactorsProcessedRaw
Files
Investigation descriptionE-MEXP-225.idf.txt
Sample and data relationshipE-MEXP-225.sdrf.txt
Raw data (1)E-MEXP-225.raw.1.zip
Processed data (1)E-MEXP-225.processed.1.zip
Array designA-MEXP-136.adf.txt
Links