Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genomics Analysis of met1-derived epiRILs

ABSTRACT: Epigenetic recombinant inbred lines (epiRILs) are a set of Arabidopsis line obtained by crossing the Arabidopsis mutant in the main DNA METHYLTRANSFERASE 1 (MET1) with the wild-type Col-0 background. A wild-type selection of F2 plants have been then propagated by single-seed descent. In this dataset, we provide a complete genomic analysis of these lines, including the DNA methylation profile at single cytosine resolution (WGBS) for 68 epiRILs, and expression profile (RNAseq) for 37 lines. A genomic DNA resequencing for the same epiRILs is provided in GSE120571 (Catoni et al. 2018).

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE255301 | GEO | 2026/02/25

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Genomics Analysis of met1-derived epiRILs [BiSulfite-seq]

Project description:Epigenetic recombinant inbred lines (epiRILs) are a set of Arabidopsis line obtained by crossing the Arabidopsis mutant in the main DNA METHYLTRANSFERASE 1 (MET1) with the wild-type Col-0 background. A wild-type selection of F2 plants have been then propagated by single-seed descent. In this dataset, we provide a complete genomic analysis of these lines, including the DNA methylation profile at single cytosine resolution (WGBS) for 68 epiRILs, and expression profile (RNAseq) for 37 lines. A genomic DNA resequencing for the same epiRILs is provided in GSE120571 (Catoni et al. 2018).

2026-02-25 | GSE255302 | GEO

Genomics Analysis of met1-derived epiRILs

Project description:Genomics Analysis of met1-derived epiRILs

| PRJNA1074403 | ENA

Genomics Analysis of met1-derived epiRILs [BiSulfite-seq]

Project description:Genomics Analysis of met1-derived epiRILs [BiSulfite-seq]

| PRJNA1074416 | ENA

Bisulfite Methylation Profiling (BiMP) analysis of met1-3 epigenetic Recombinant Inbred Lines (epiRILs)

Project description:Epigenomic mapping of DNA methylation polymorphisms segregating within an epigenetic Recombinant Inbred Line population resultant from crossing the wild-type Col-0 and DNA maintenance methyltransferase mutant, met1-3, parental lines. Each line within the epiRIL population was self-fertilized for 7 generations, 10 individual F7 plants were then bulk harvested to create the F8 generation. Here, data files for three DNA methylation profiled epiRIL lines (epi01, epi12, epi28) are deposited. The DNA methylation polymorphisms were determined using the BiMP method with the Affymetrix Arabidopsis Tiling 1.0R array. The main objective for these samples was to create an epigenomic map to analyze the inheritance of DNA methylation polymorphisms within these three epiRIL entries. Keywords: Bisulfite Methylation Profiling (BiMP) by genome tiling array

2009-04-23 | GSE13438 | GEO

Genome re-sequencing of Arabidopsis epiRILs and epiHybrids

Project description:Despite the importance and wide exploitation of heterosis in commercial crop breeding, the molecular mechanisms behind this phenomenon are not completely understood. In this study we aimed to understand and quantify the contribution of DNA methylation variation to heterosis in various traits of Arabidopsis. Therefore we created epigenetic hybrid lines from ddm1-derived epiRILs. We performed whole genome sequencing on four epiHybrids and their parental lines (epiRILs & Col-wt) in duplicates to examine structural variants in hybrids genome wide and with a focus on previously mapped QTL regions.

2017-12-07 | GSE99481 | GEO

Genome-wide gene expression profile from Arabidopsis epiRILs, epiHybrids and Colombia wild type

Project description:Despite the importance and wide exploitation of heterosis in commercial crop breeding, the molecular mechanisms behind this phenomenon are not completely understood. In this study we aimed to understand and quantify the contribution of DNA methylation variation to heterosis in various traits of Arabidopsis. Therefore we created epigenetic hybrid lines from ddm1-derived epiRILs. We performed RNA sequencing on four epiHybrids and their parental lines (epiRILs & Col-wt) in duplicates/triplicates to understand gene expression changes in hybrids genome wide and with a focus on previously mapped QTL regions.

2017-12-07 | GSE99405 | GEO

Genome-wide DNA methylation profiles from Arabidopsis epiRILs, epiHybrids and Colombia wild type

Project description:Despite the importance and wide exploitation of heterosis in commercial crop breeding, the molecular mechanisms behind this phenomenon are not completely understood. In this study we aimed to understand and quantify the contribution of DNA methylation variation to heterosis in various traits of Arabidopsis. Therefore we created epigenetic hybrid lines from ddm1-derived epiRILs. We performed whole genome bisulfite sequencing on four epiHybrids and their parental lines (epiRILs & Col-wt) in duplicates to understand methylome remodelling in hybrids genome wide and with a focus on previously mapped QTL regions.

2017-12-07 | GSE99404 | GEO

WGBS of 169 ddm1-derived epiRILs

Project description:169 ddm1-derived epigenetic recombinant inbred lines (epiRILs) were obtained from the Versailles Arabidopsis Stock center of INRA (http://publiclines.versailles.inra.fr/) and they were propagated in a fully automatic phenotyping facility for small plants at the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Whole Genome Bisulphite Sequencing was performed at the Beijing Genome Institute.

2021-10-07 | GSE171414 | GEO

Expression data in Arabidopsis axe1-5 and met1-3 mutants.

Project description:We applied the tiling arrays to study the Arabidopsis whole-genome transcriptome in Arabidopsis axe1-5 and met1-3 mutants.

2011-05-16 | GSE23950 | GEO

Arabidopsis epiRILs, epiHybrids and Colombia wild type

Project description:Arabidopsis epiRILs, epiHybrids and Colombia wild type

| PRJNA388582 | ENA