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Sample GSM5482244 Query DataSets for GSM5482244
Status Public on Oct 06, 2021
Title SC1810_rep1
Sample type SRA
 
Source name bacterial
Organism Actinobacillus pleuropneumoniae
Characteristics genotype: wild type
Growth protocol cultured in TSB medium (with 0.01% NAD and 5% bovine serum) for 8 h at 37 °C
Extracted molecule total RNA
Extraction protocol RNA was harvested using the Total RNA Isolation System (Promega, Madison, WI, USA) according to the manufacturer’s instructions. RNA degradation and contamination were monitored on 1% agarose gels, and RNA purity (OD260/280) was detected using a NanoPhotometer® spectrophotometer (IMPLEN, CA, USA). RNA concentration and integrity were assessed using a Qubit® RNA Assay Kit in Qubit® 2.0 Fluorometer (Life Technology, CA, USA) and RNA Nano 6000 Assay Kit of Bioanalyzer 2100 system (Agilent Technologies, CA, USA), respectively.
RNA libraries were prepared for sequencing using standard Illumina protocols
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina NovaSeq 6000
 
Data processing The clustering of the index-coded samples was performed on a cBot Cluster Generation System using Novaseq 6000 PE Cluster Kit (Illumia) according to the manufacturer’s instructions. After cluster generation, the library preparations were sequenced on an Illumina Novaseq 6000 platform and 150bp paired-end reads were generated.
Raw data (raw reads) of fastq format were firstly processed through in-house perl scripts. In this step, clean data (clean reads) were obtained by removing reads containing adapter, reads containing ploy-N and low quality reads from raw data. At the same time, Q20, Q30 and GC content the clean data were calculated. All the downstream analyses were based on the clean data with high quality.
The index of the reference genome was built using Bowtie v2.0.6 and paired-end clean reads were aligned to the reference genome using TopHat v2.1.1. Differential expression analysis of two conditions/groups (three biological replicates per condition) was performed using the DESeq R package (v1.42.0), which provides statistical routines for determining differential expression in digital gene expression data using a model based on a negative binomial distribution.
The resulting P-values were adjusted using Benjamini and Hochberg’s approach for controlling the false discovery rate (FDR, q-value).
Genome_build: SUB9215048
Supplementary_files_format_and_content: tab-delimited text files include FPKM values for each Sample …
Supplementary_files_format_and_content: Matrix table with raw gene counts for every gene and every sample
 
Submission date Jul 28, 2021
Last update date Oct 06, 2021
Contact name Bowen Zheng
E-mail(s) zhengbowen@stu.sicau.edu.cn
Organization name Sichuan
Department Sichuan Agricultural University
Street address Rm.22,Area 3,Sichuan agricultural University,No.46 Xinkang Road,Yucheng District,Ya'an City,Sichuan
City Yucheng
ZIP/Postal code 625000
Country China
 
Platform ID GPL30447
Series (1)
GSE181030 Genome-wide screening and characterization of Actinobacillus pleuropneumoniae and its ciprofloxacin-resistant mutants
Relations
BioSample SAMN20457322
SRA SRX11583893

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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