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Series GSE181772 Query DataSets for GSE181772
Status Public on Aug 15, 2021
Title A chromatin immunoprecipitation database for prokarytic organisms [multi_tf]
Organism Escherichia coli K-12
Experiment type Genome binding/occupancy profiling by high throughput sequencing
Summary Bacterial transcription factors (TFs) regulate gene expression to adapt to changing environments; when combined, the TF’s regulatory actions comprise transcriptional regulatory networks (TRNs). The chromatin immunoprecipitation (ChIP) assay is the major contemporary method for mapping in vivo protein-DNA interactions in the genome. It enables the genome-wide study of transcription factor binding sites (TFBSs) and gene regulation. Although rapidly accumulating publicly-available ChIP data are a valuable resource for the study of gene regulation, there are no full datasets of key regulators in E. coli K-12 MG1655. Here, we present the genome-wide binding for dozens of major TFs and NAPs in the E. coli K-12 MG1655.
 
Overall design Identification of genome-wide bindings for transcription factors in E. coli K-12 MG1655, using ChIP-exo technology
 
Contributor(s) Gao Y, Palsson B
Citation missing Has this study been published? Please login to update or notify GEO.
Submission date Aug 10, 2021
Last update date Aug 20, 2021
Contact name Ye Gao
E-mail(s) yeg002@ucsd.edu
Organization name UCSD
Street address 9500 Gilman Dr.
City La Jolla
ZIP/Postal code 92093
Country USA
 
Platforms (1)
GPL24570 Illumina HiSeq 2500 (Escherichia coli K-12)
Samples (6)
GSM5511140 narL_1
GSM5511141 narL_2
GSM5511142 puuR_1
This SubSeries is part of SuperSeries:
GSE182079 A chromatin immunoprecipitation database for prokarytic organisms
Relations
BioProject PRJNA753455
SRA SRP331862

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE181772_RAW.tar 195.1 Mb (http)(custom) TAR (of GFF)
SRA Run SelectorHelp
Raw data are available in SRA
Processed data provided as supplementary file

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