Project description:INO80 is a conserved chromatin remodeler through evolution. We identified a novel ino80 mutant allele, Atino80-5, in Arabidopsis thaliana, and performed the transcriptome analysis of this mutant in comparison with wild type (WT).
Project description:Transcriptome analysis of Attop3A-2 mutant lines in comparison to wild type plants and Attop3A-2::TOP3α-N-Term complementation lines in comparison to wild type plants
Project description:The transcriptome of the three atino80 allelic mutants was compared to that of wild-type and 50B Arabidopsis plants (see Fritsch et al. 2004). Since the transcriptomes of 50B and wild-type plants were found to be identical, we compared expression in the mutant with 50B and with wild-type without distinction. Therefore, we had four replicates of the wild type condition (50B line, wild-type) and two replicates for each of the mutant alleles (atino80-1, atino80-2 and atino80-3), all ecotype Columbia. All lines were profiled in duplicate (grown independently at 2-week-intervals).
Project description:We use metabolite profiles of the model plant Arabidopsis thaliana measured on an UPLC-ESI/QqTOF-MS to evaluate uni- and multivariate statistical analysis of redundant features in compound spectra. Comparison was performed between the wild-type Col-0 and the 90.32 mutant. The mutant is a transposon based activation tagged A. th. line from the TAMARA population Schneider et al. [2005]. This particular mutant has an over-expression of the AT5G55880 - AT5G55890 genetic region with unknown function.
