|
Status |
Public on Jan 01, 2019 |
Title |
Isw1_1m_ChEC |
Sample type |
SRA |
|
|
Source name |
whole organism
|
Organism |
Saccharomyces cerevisiae |
Characteristics |
strain: YSK454 genotype: W303 ISW1-3xFLAG-MNase-HphMX antibody: N/A
|
Treatment protocol |
1 minute of 2.5 mM calcium
|
Extracted molecule |
genomic DNA |
Extraction protocol |
libraries were prepared as described in Zentner et al., 2015 (PMID: 26490019)
|
|
|
Library strategy |
OTHER |
Library source |
genomic |
Library selection |
other |
Instrument model |
Illumina HiSeq 2500 |
|
|
Data processing |
Library strategy: ChEC-seq Raw reads were aligned to the sacCer3 genome assembly using Bowtie2 with options "-k 20 --end-to-end --sensitive -X 800". Data were filtered to retain only the mapped reads with at most 5 hits in the reference. For nucleosome occupancy tracks each paired-end read was trimmed by 15 bp at each end to improve separation of nucleosome peaks. For ChEC-seq experiments the mapped reads were extended by 1 bp only to indicate cut sites and then, the signal for each protein tested was normalized to the signal of free MNase using a Bayesian approach For ChIP-seq the reads were shifted by 150 bp and extended by 50 bp Genome_build: sacCer3 Supplementary_files_format_and_content: bigwig files were obtained using HTSStation (http://htsstation.epfl.ch)
|
|
|
Submission date |
Oct 30, 2018 |
Last update date |
Jan 02, 2019 |
Contact name |
Slawomir Kubik |
E-mail(s) |
Slawomir.Kubik@unige.ch
|
Organization name |
University of Geneva
|
Department |
Molecular Biology Department
|
Street address |
quai Ernest-Ansermet 30
|
City |
Geneva |
ZIP/Postal code |
1205 |
Country |
Switzerland |
|
|
Platform ID |
GPL17342 |
Series (1) |
GSE115412 |
Opposing chromatin remodeler activities control initiation frequency and start site selection |
|
Relations |
BioSample |
SAMN10348728 |
SRA |
SRX4957401 |