NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM1701104 Query DataSets for GSM1701104
Status Public on Jun 01, 2016
Title testes1
Sample type SRA
 
Source name testes
Organism Homo sapiens
Characteristics tissue type: testes
Biomaterial provider Ambion
Extracted molecule total RNA
Extraction protocol commerically available Human Testes Total RNA - Ambion AM7972
Sperm RNA was isolated and purified using a modified RNeasy (Qiagen) protocol and finally the RNA quality assessed for DNA contamination as described in paper
A total of 2 ng of unfractionated input RNA was reverse transcribed and the resulting cDNA amplified using SeqPlex RNA Amplification (Sigma-Aldrich Co.) allowing for the use of samples with low quantity of spermatozoa
Amplified primer dimers were removed prior to library construction using Agencourt AMPure XP (Beckman Coulter) and libraries were constructed with 50 ng of amplified cDNA using Encore NGS Library System I (Nugen, Inc.).
4bp inline Illumina index primers allowed for multiplexing of samples
Paired-end sequencing (2x51 + 6Index) was performed using an Illumina HiSeq 2500 sequencer
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina HiSeq 2500
 
Description sequencing date: 01/9/2013
Data processing Basecalling Illumina RTA 1.17.21.3
demultiplexing (Casava 1.8.2, Illumina)
Alignment to hg19 +18S/28S rRNA using Bowtie39 (v. 2.2.3.0) and splice junction mapper Tophat38 (v.2.0.12)
FPKM coverage for each of 2 testes samples was calcuated based on aligned BAM files using Genomatix Expression Analysis for RNA seq (v3.30126)
Genome_build: hg19
Supplementary_files_format_and_content: Testes-2samples-RPKM.txt - contains FPKM values (Genomatix) for 23180 annotated transcripts (isoform with highest expression)
 
Submission date Jun 01, 2015
Last update date May 15, 2019
Contact name Stephen Krawetz
E-mail(s) steve@compbio.med.wayne.edu
Phone 313-577-6770
Organization name Wayne State University School of Medicine
Department Center for Molecular Medicine and Genetics
Lab C.S. Mott Center for Human Growth and Development
Street address 275 E. Hancock
City Detroit
State/province MI
ZIP/Postal code 48201
Country USA
 
Platform ID GPL16791
Series (1)
GSE69434 The protein and transcript profiles of human semen
Relations
BioSample SAMN03754346
SRA SRX1045004

Supplementary data files not provided
SRA Run SelectorHelp
Raw data are available in SRA
Processed data are available on Series record

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