Arabidopsis thaliana
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA92457 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Identification of Multiple Proteins Coupling Transcriptional Regulation to Genome Stability in Arabidopsis thaliana
| PRJNA311764 | ENA
Project description:FLP and MYB88 are two paralogous MYB proteins, regulating the symmetric division of guard mother cell during Arabidopsis stomatal development. To understand their molecular functions, we performed genome-wide identification of FLP/MYB88 binding targets using ChIP-chip with FLP/MYB88 antibody. By comparing ChIP-chip between wild-type and flp-1 myb88 lines, a total genes were identified as putative direct targets for FLP/MYB88.
2010-09-01 | GSE19763 | GEO
Project description:Chronic inflammation during placental malaria (PM) caused by Plasmodium falciparum is most frequent in first-time mothers and is associated with poor maternal and fetal outcomes. In the first genome wide analysis of the local human response to sequestered malaria parasites, we identified genes associated with chronic PM, then localized the corresponding proteins and immune cell subsets in placental cryosections. Keywords: Disease state analysis
2007-07-01 | GSE7586 | GEO
Project description:hr-Transcriptomic analysis of the localized acquired resistance (LAR) phenomenon in Arabidopsis thaliana
| PRJNA109815 | ENA
Project description:lar-Transcriptomic analysis of the localized acquired resistance (LAR) phenomenon in Arabidopsis thaliana
| PRJNA109817 | ENA
Project description:Chronic inflammation during placental malaria (PM) caused by Plasmodium falciparum is most frequent in first-time mothers and is associated with poor maternal and fetal outcomes. In the first genome wide analysis of the local human response to sequestered malaria parasites, we identified genes associated with chronic PM, then localized the corresponding proteins and immune cell subsets in placental cryosections. Experiment Overall Design: Placental samples from twenty first-time mothers were selected based on placental malaria (PM) status and RNA quality. Ten had active PM-episodes, seven of which had inflammatory cells on histology. Of the ten PM-negative women, five had histological evidence of a past PM-episode, including one with inflammatory cells.
2008-06-15 | E-GEOD-7586 | biostudies-arrayexpress
Project description:To explore the role and target of chloroplast proteases under heat stress, thylakoid membranes were isolated from wild-type and mutant chloroplast thylakoid membrane-localized proteases after heat stress and subjected to comparative quantification by LC-MS/MS analysis using the spectral counting method.
2020-12-06 | PXD022899 | JPOST Repository
Project description:RNA-directed DNA methylation (RdDM) is a small interfering RNA (siRNA)-mediated epigenetic modification that contributes to transposon silencing in plants. RdDM requires a complex transcriptional machinery that includes specialized RNA polymerases, named Pol IV and Pol V, as well as chromatin remodelling proteins, transcription factors, RNA binding proteins, and other plant-specific proteins whose functions are not yet clarified. In Arabidopsis thaliana, DICER-LIKE3 and members of the ARGONAUTE4 group of AROGONAUTE (AGO) proteins are involved, respectively, in generating and using 24-nt siRNAs that trigger methylation and transcriptional gene silencing (TGS) of homologous promoter sequences. AGO proteins act in silencing effector complexes by anchoring the 3â and 5â ends of the guide siRNAs at their N-terminal PAZ domain and MID domain, respectively. In addition, many AGO proteins cleave complementary target RNAs through an endonuclease (âslicerâ) activity in their C-terminal PIWI domain. AGO4 is the main AGO protein implicated in the RdDM pathway. Here we report the identification of the related AGO6 in a forward genetic screen for mutants defective in RdDM and TGS in shoot and root apical meristems in Arabidopsis thaliana. The identification of AGO6, and not AGO4, in our screen is consistent with the primary expression of AGO6 in shoot and root growing points and the preferential association of Pol V with AGO6.
2011-12-01 | GSE28537 | GEO
Project description:Genomic integrity requires faithful chromosome duplication. Origins of replication are the genomic sites where DNA replication initiates in every cell cycle. There are multiple origins scattered throughout the eukaryotic genome whose genome-wide identification has been a hard challenge, especially in multicellular organisms. Thus, very little is known on the distinctive features of origins in terms of DNA sequence and chromatin context at a genomic scale. As part of a project for profiling replication origins in Arabidopsis thaliana, we have performed ChIP-chip analysis of the binding of ORC1 and CDC6, two proteins involved in initiation of DNA replication. Here, we provide the data of the ORC1-bound and CDC6-bound genomic sites using as control genomic DNA.
2011-02-06 | GSE21928 | GEO
Project description:comparison_cul4_as_light-Functional analysis of the SKP2 and CUL4 proteins
| PRJNA156887 | ENA