Project description:Identification of target transcripts for the putative chloroplast RNA binding protein CFM2 in Zea mays. CFM2 was immunoprecipitated from a chloroplast extract. Chloroplast extracts were prepared from WT tissue. RNA from the pellet and from the supernatant for each pulldown was labelled with different fluoro-dyes and hybridized onto an array covering the complete maize chloroplast genome. Messages enriched in the immunoprecipitate from WT tissue are likely targets for CFM2.
Project description:Identification of target transcripts for the putative chloroplast RNA binding protein CRP1 in Zea mays. CRP1 was immunoprecipitated from a chloroplast extract. Chloroplast extracts were prepared from WT and CRP1-deficient tissue. RNA from the pellet and from the supernatant for each pulldown was labelled with different fluoro-dyes and hybridized onto an array covering the complete maize chloroplast genome. Messages enriched in the immunoprecipitate from WT tissue, but not enriched in mutant tissue are likely targets for CRP1.
Project description:Aliphatic glucosinolate speciation in Arabidopsis thaliana moderates early bacterial colonization in a genotype-specific manner, regulating both consequences and benefits of colonization.
Project description:In this study we used genetic approaches and transcriptome profiling to unravel the complex interaction of different developmental pathways required for chloroplast development in plants. The recently described snowy cotyledon 3 (sco3) mutant as well as the Phytochrome B (phyb) mutant revealed, in the double mutant, a complex suppressive or additive genetically linked regulation of chloroplast development, flowering time and transcription regulation. Transcriptional profilling of mutants with aberrant chloroplast development: sco3, phyb and the double mutant sco3phyb.
