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TranscriptomicsDifferential gene expression in ref6-1
We demonstrate that REF6/JMJ12 (RELATIVE OF EARLY FLOWERING 6/Jumonji domain-containing protein 12) is an H3K27me3 and H3K27me2 demethylase. Plants overexpressing REF6/JMJ12 resemble mutants defective in H3K27me3-mediated gene silencing. Genetic interaction tests indicate that REF6/JMJ12 acts downst...
ORGANISM(S): Arabidopsis thaliana 
2011-05-25 | E-GEOD-25444 | biostudies-arrayexpress
GenomicsGenome-wide comparison of H3K27me3 difference between ref6-1 and wild type Col
We demonstrate that REF6/JMJ12 (RELATIVE OF EARLY FLOWERING 6/Jumonji domain-containing protein 12) could demethylate H3K27me3. Loss of REF6/JMJ12 leads to ectopic and increased H3K27me3 of a large spectrum of genes involved in development and responses to stimuli. Examination of differences in H3K2...
ORGANISM(S): Arabidopsis thaliana 
2011-05-25 | E-GEOD-25446 | biostudies-arrayexpress
TranscriptomicsNOT2 proteins promote Pol II-dependent transcription and interact with multiple miRNA biogenesis factors in Arabidopsis
MicroRNAs (miRNAs) play key regulatory roles in numerous developmental and physiological processes in animals and plants. The elaborate mechanism of miRNA biogenesis involves transcription and multiple processing steps. Here, we report the identification of a pair of evolutionarily conserved NOT2_3_...
ORGANISM(S): Arabidopsis thaliana 
2013-01-30 | E-GEOD-42901 | biostudies-arrayexpress
ProteomicsiTRAQ of Antrodia camphorata S-29
Protein quantification by iTRAQ was carried out according to the method of Lu et al. (2017). Equally mixed peptides were analyzed by Majorbio Biopharm Technology Co., Ltd. The mixed peptides were preseparated via a C18 reversed-phase column and analyzed via liquid chromatography coupled with tandem ...
ORGANISM(S): Taiwanofungus Camphoratus 
2020-03-11 | PXD018004 |
TranscriptomicsRoles of RDR701 and DCLs in Rice PhasiRNA biogenesis
In this study, we analyzed function of the rice RDR701 and various DCLs proteins in small RNA processing. small RNA deep sequencing analyses revealed that RDR701 and OsDCL4 is involved in tasiRNAs and 21- and 24-nt phasiRNAs biogenesis. Further analyses indicate RDR701 coupling with OsDCL4 and OsDCL...
ORGANISM(S): Oryza sativa 
2012-07-02 | E-GEOD-26405 | biostudies-arrayexpress
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