NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM8041232 Query DataSets for GSM8041232
Status Public on Nov 27, 2024
Title LDB1_early_G1_rep1
Sample type SRA
 
Source name cell line
Organism Mus musculus
Characteristics tissue: cell line
cell line: G1E-ER4
cell type: Erythroblast
genotype: G1E-ER4 MD-mCherry subline
treatment: Nocodazole_8.5_hours
Extracted molecule genomic DNA
Extraction protocol DNA from lysed cells was sonicated using the Bioruptor Pico, immunoprecipitated, and then extracted using the QIAquick PCR Purification kit (Qiagen 28106).
The NEBNext Ultra II DNA Library Prep Kit for Illumina (NEB E7635) was used to prepare libraries using unique dual-indexed primers (NEB E6440).
 
Library strategy ChIP-Seq
Library source genomic
Library selection ChIP
Instrument model NextSeq 2000
 
Description LDB1_early_G1_merged_rpm.bw
early_rep1.bw
Data processing Fastq files were generated with Bclfastq2 v2.15.04
Reads were aligned using bowtie2 with default settings, de-duplicated, and filtered for MAPQ>20
bigwig files were generated using deeptools (v3.5.1) bamCoverage (binSize=20, normalizeUsing=BPM). Pol2 bigwig files were normalized using RPKM.
Macs2 (v2.2.9.1) was used to identify peaks using matched input and p = 1e-5
Assembly: mm9
Supplementary files format and content: bed:peak calls, bw: tracks of ChIP-seq signals
 
Submission date Jan 28, 2024
Last update date Nov 27, 2024
Contact name Nicholas Aboreden
E-mail(s) [email protected]
Organization name University of Pennsylvania
Lab Blobel Lab
Street address 3615 Civic Center Blvd
City Philadelphia
State/province PA
ZIP/Postal code 19104
Country USA
 
Platform ID GPL30172
Series (2)
GSE254377 Ldb1 establishes multi-enhancer networks to regulate gene expression [ChIP-Seq]
GSE254378 Ldb1 establishes multi-enhancer networks to regulate gene expression
Relations
BioSample SAMN39642175
SRA SRX23421499

Supplementary data files not provided
SRA Run SelectorHelp
Raw data are available in SRA

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap