NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM3941446 Query DataSets for GSM3941446
Status Public on Jul 01, 2021
Title G3_M
Sample type SRA
 
Source name Testis
Organism Danio rerio
Characteristics strain: AB
FISH origin: laboratory (reared in aquarium facilities)
age: 90 days old
Treatment protocol control reared conditions
Growth protocol Zebrafish were raised following: Westerfield, M. (2000). The zebrafish book. A guide for the laboratory use of zebrafish (Danio rerio). 4th ed., Univ. of Oregon Press, Eugene.
Extracted molecule genomic DNA
Extraction protocol Gonads were extracted, flash frozen in nitrogen liquid. DNA was extracted following the Phenol-Chlorofrom DNA extraction. Bisulfite conversion was carried out using D5020, Zymo Research from 1000 ng of genomic DNA in each sample. Illumina Miseq 2500 wasused for sequencing the library.
Library was constructed following the Illumina’s protocol: “16S metagenomic library preparation” using Nextera XT Index Kit V2 set A, FC-131–2001 kit.
 
Library strategy Bisulfite-Seq
Library source genomic
Library selection RANDOM
Instrument model Illumina HiSeq 2500
 
Description Phenol-Chlorofrom DNA extraction
Data processing raw reads were quality trimmed by the Trim Galore! software (v. 0.4.5) with the following parameters --nextera, --quality 20, and --phred64
adapters, the number and quality of the reads were checked using the FastQC software (v. 0.11.6)
the alignments of the pair-end reads were performed using the function “bismark”: --bowtie2, --non-directional, and --score_min 0 + (−0.6 x read length). Bismark software (v. 16.0)
methylation calling bismark_methylation_extractor”: --bedGraph
Supplementary_files_format_and_content: tab-delimited files (sample_name.txt) contain the coverage and the frequency of Cs (methylated cytosines) and of Ts (unmethylated cytosines) per CpG (chromosome, base, strand) covered
Genome_build: GRCz11 Danio rerio https://www.ncbi.nlm.nih.gov/assembly/GCF_000002035.5/
 
Submission date Jul 15, 2019
Last update date Jul 01, 2021
Contact name Laia Ribas
E-mail(s) lribas@icm.csic.es, laiaribas79@gmail.com
Organization name Institut de Ciencies del Mar
Street address Passeig Maritim 37-49
City Barcelona
ZIP/Postal code 08003
Country Spain
 
Platform ID GPL18413
Series (1)
GSE134291 Sexual dimorphic methylation patterns in IL1b and Casp9 in the zebrafish gonads
Relations
BioSample SAMN12276208
SRA SRX6444503

Supplementary file Size Download File type/resource
GSM3941446_G3_M.txt.gz 3.3 Kb (ftp)(http) TXT
SRA Run SelectorHelp
Raw data are available in SRA
Processed data provided as supplementary file
Processed data are available on Series record

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