E-GEOD-5740 - Transcription profiling by array of Arabidopsis with knockout of polycomb-chromo domain binding protein

Status
Released on 14 June 2008, last updated on 13 January 2012
Organism
Arabidopsis thaliana
Samples (4)
Array (1)
Protocols (2)
Description
We have identified a gene encoding a polycomb-chromo domain binding protein. Complete knockout of these plants do not lead to a phenotype, but a reduction of gene expression in RNAi line produces a defined phenotype. This argues in favour of a compensation mechanism that is switched on once the concentration of the gene reaches a control level.The aim of the experiment is to search for such compensatory factors that are up-regulated in the knockout line. Experimenter name = Katharine Cain; Experimenter phone = 01133433146; Experimenter department = University of Leeds; Experimenter address = University of Leeds; Experimenter address = Clarendon Way; Experimenter address = Leeds; Experimenter zip/postal_code = LS29JT; Experimenter country = UK Experiment Overall Design: 4 samples were used in this experiment
Experiment types
transcription profiling by array, RNAi profiling by array, unknown experiment type
Contact
MIAME
PlatformsProtocolsVariablesProcessedRaw
Files
Investigation descriptionE-GEOD-5740.idf.txt
Sample and data relationshipE-GEOD-5740.sdrf.txt
Raw data (1)E-GEOD-5740.raw.1.zip
Processed data (1)E-GEOD-5740.processed.1.zip
Array designA-AFFY-2.adf.txt
R ExpressionSetE-GEOD-5740.eSet.r
Links