NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM3432258 Query DataSets for GSM3432258
Status Public on Nov 30, 2018
Title set1_LP30_rep1
Sample type SRA
 
Source name mycelia
Organism Neurospora crassa
Characteristics strain: set1
harvest time: LP30
Treatment protocol For DD24 cultures were grown in the light for 24 hours then transferred to constant dark for 24 hours and harvested. The LP30 were grown in a similar fashion but just prior to harvesting the cultures were placed in constant light for 30 min prior to harvesting. The tissue was immediately snap frozen.
Growth protocol For the growth, Neurospora conidia were inoculated in 2% liquid culture media (2% LCM) and grown in 100-mm Petri dishes overnight at 30 °C to generate mycelia mats. Plugs were cut from the mycelia and used to inoculate flasks containing 100 ml of 2% LCM and grown for a total of 2 days at 25 °C.
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using Trizol (Invitrogen) following manufacturer’s instructions. The total RNA was sent to the Columbia Genome Center for library preparation and RNA-seq.
Ribosomal RNAs were depleted and the remaining RNA was for cDNA library preparation using the TrueSeq library preparation kit version 2. A total of 60 million 100bp paired-ended reads were sequenced on the Illumina 2500 instrument.
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina HiSeq 2500
 
Data processing HISAT2 (version 2.1.0) and StringTie( version 1.3.3b) for mapping and transcripts discovery. The 100bp pair-end reads were mapped to the Neurospora NC12 reference genome using the existing GTF file as a guide. The Neurospora transcriptome created by Hisat2 was assembled and merged using StringTie to generate the merged GTF file. Next, we used Cuffdiff for differential expression analysis.
Genome_build: NC12
 
Submission date Oct 16, 2018
Last update date Nov 30, 2018
Contact name William J. Belden
E-mail(s) beldenwj@scarletmail.rutgers.edu
Phone 848-932-5617
Organization name Rutgers, The State University of New Jersey
Department Animal Sciences
Lab Belden Lab
Street address 59 Dudley Rd
City New Brunswick
State/province NJ
ZIP/Postal code 08091
Country USA
 
Platform ID GPL20705
Series (2)
GSE121353 Context dependent Histone H3 Lysine 4 methylation is necessary for repression and is a requisite modification for facultative heterochromatin at distinct loci [RNA-seq]
GSE121356 Context dependent Histone H3 Lysine 4 methylation is necessary for repression and is a requisite modification for facultative heterochromatin at distinct loci
Relations
BioSample SAMN10248048
SRA SRX4893756

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