NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM952100 Query DataSets for GSM952100
Status Public on Jun 26, 2012
Title Lib 5
Sample type SRA
 
Source name whole rosette, three weeks old, strongly At-CHS silenced
Organism Arabidopsis thaliana
Characteristics ecotype: Ws-0 (CS915)
genotype: transgenic
ihprna construct: chss-guss^gusa-chsa
tissue: whole rosette
age: 3 weeks
Treatment protocol Pooled 120 individual plants from ten independent T2 progenies.
Growth protocol Light intensity of ~300 μE, 14h light/10h dark photoperiod, 15°C during the day and 5°C during the night.
Extracted molecule total RNA
Extraction protocol The libraries were made using Small RNA Sample Prep Kits (Illumina Inc.; http://www.illumina.com/) following the manufacturer's protocol. 41 (Libs 0, 5 and 6) or 45 (Libs 1-4) cycles of Illumina sequencing.
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection size fractionation
Instrument model Illumina Genome Analyzer II
 
Description Small RNA.
At-CHS silenced, strongly silenced.
Data processing Sequences and intensity scores were extracted from the GAII image files using the standard Illumina IPAR pipeline.
Filtering for high-quality reads and adaptor trimming were done with a custom script.
FASTA files were generated based on analysis of calibrated peak intensities per channel in sig2 files.
All details of sig2 data processing are at http://atgc-illumina.googlecode.com/files/ILLUPA_Overview_AKozik_100108_A.pdf, slides 19-24, and in the script http://code.google.com/p/atgc-illumina/wiki/IlluminaFiltering .
Supplementary_files_format_and_content: FASTA files include clean trimmed high-quality reads that were used for the analysis and read counts.
 
Submission date Jun 25, 2012
Last update date May 15, 2019
Contact name Richard Michelmore
Organization name University of California, Davis
Department Genome Center
Lab The Michelmore lab
Street address Genome & Biomedical Sciences Facility, 451 East Health Sciences Drive
City Davis
State/province CA
ZIP/Postal code 95616
Country USA
 
Platform ID GPL9302
Series (1)
GSE38922 Distinctive profiles of small RNA couple inverted repeat-induced post-transcriptional gene silencing with endogenous RNA silencing pathways in Arabidopsis
Relations
SRA SRX155925
BioSample SAMN01057697

Supplementary file Size Download File type/resource
GSM952100_6-CHS_GUS_SUG_SHC-1M.FASTA.gz 9.8 Mb (ftp)(http) FASTA
SRA Run SelectorHelp
Raw data are available in SRA
Processed data provided as supplementary file

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