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Sample GSM1581580 Query DataSets for GSM1581580
Status Public on Jan 09, 2017
Title RNAseq_delAr1_glycerol_NH4Cl_O2_1
Sample type SRA
 
Source name E. coli K12 MG1655
Organism Escherichia coli
Characteristics strain: Crp_delAr1
Treatment protocol Gene expression analysis was performed using a strand-specific, paired-end RNA-seq protocol using the dUTP method (Levin et al., 2010). Total RNA was isolated and purified using the Qiagen Rneasy Kit with on-column DNase treatment.
Growth protocol Cells were grown in shake flasks to mid-exponential phase under either aerobic or anaerobic conditions depending on the sample. M9 minimal media supplement with either glucose, fructose, or glycerol as the sole carbon source was used depending on the sample.
Extracted molecule total RNA
Extraction protocol Total RNA was depleted of ribosomal RNAs using Epicentre’s RiboZero rRNA removal kit.
rRNA depleted RNA was then primed using random hexamers and reverse transcribed using SuperScript III (Life Technologies).
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina MiSeq
 
Data processing The MiSeq Reporter MiSeq Reporter 2.4.60.8 was used for basecalling and demultiplexing
bowtie2 v2.2.3 was used for alignment
Reads were mapped to the NC_000913.2 reference genome using the default settings in bowtie2 (Langmead and Salzberg, 2012). Datasets were quantified using cuffdiff in the cufflinks package to generate FPKM (Framents Per Kilobase per Million reads mapped) values for all genes (Trapnell et al., 2013).
Genome_build: NC_000913.2
Supplementary_files_format_and_content: Processed data is presented in a cuff diff analysis format
 
Submission date Jan 09, 2015
Last update date May 15, 2019
Contact name Haythem Latif
Organization name University of California San Diego
Lab Latif
Street address 417 Powell-Focht Bioengineering Hall, 9500 Gilman Drive
City La Jolla
State/province California
ZIP/Postal code 92093-0412
Country USA
 
Platform ID GPL16085
Series (2)
GSE64848 Integrated analysis of molecular and systems level function of the Crp regulon [RNA-Seq]
GSE64849 Integrated analysis of molecular and systems level function of the Crp regulon
Relations
BioSample SAMN03280591
SRA SRX837321

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

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