NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM881240 Query DataSets for GSM881240
Status Public on Mar 27, 2012
Title Period[0], CT40
Sample type SRA
 
Source name Adult Drosophila brain, per0, CT40
Organism Drosophila melanogaster
Characteristics background strain: Canton S
genotype: per0
developmental stage: adult
gender: female
tissue: brain
time point: CT40
Treatment protocol Brains were manually dissected in PBS at CT24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, and 68.
Growth protocol 3- to 5-day-old adult female flies were maintained on standard food and housed at 25 degrees in complete darkness.
Extracted molecule total RNA
Extraction protocol Total RNA was purified using the PicoPure kit from MDS. RNA amplification and rRNA depletion were performed using the RiboAmp kit from MDS (polyA) and the Ovation RNAseq kit from NuGEN (non-polyA). Fragmentation, cDNA synthesis, and adaptor ligation were performed using standard protocols.
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina HiSeq 2000
 
Description Per40
Amplified RNA
Amplification: Nugen (non-polyA)
Paired (2x100)
Data processing RUM (Grant et al. 2011) was used to align raw reads to the reference Drosophila genome and modENCODE transcriptome (Graveley et al. 2011). The following parameters were used: "-limitBowtieNU -limitNU 25".

*.cov.bedgraph files are coverage maps from uniquely-aligned reads.
*.bed files are coverage maps of uniquely-aligning, high-confidence gapped reads.

Genome Build:
Per_CT40.bed: Berkeley Drosophila Genome Project (BDGP) Release 5 (April 2006), and modENCODE gene models (Graveley et al. Nature 2011)
Per_CT40.cov.bedgraph: Berkeley Drosophila Genome Project (BDGP) Release 5 (April 2006), and modENCODE gene models (Graveley et al. Nature 2011)
 
Submission date Feb 27, 2012
Last update date May 15, 2019
Contact name Michael Hughes
E-mail(s) michael.evan.hughes@gmail.com
Organization name UPenn
Street address 421 Curie Bvd, Brb 835
City Philadelphia
State/province PA
ZIP/Postal code 19104
Country USA
 
Platform ID GPL13304
Series (1)
GSE36108 Deep sequencing the circadian and light-dependent transcriptome of Drosophila brain
Relations
Reanalyzed by GSM3276676
SRA SRX122606
BioSample SAMN00792640

Supplementary file Size Download File type/resource
GSM881240_Per_CT40.bed.gz 582.9 Kb (ftp)(http) BED
GSM881240_Per_CT40.cov.bedgraph.gz 49.5 Mb (ftp)(http) BEDGRAPH
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