NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM442212 Query DataSets for GSM442212
Status Public on Sep 21, 2011
Title Σ1278b wt, biological rep2, b
Sample type RNA
 
Source name Wild type yeast transformed with empty vector
Organism Saccharomyces cerevisiae
Characteristics strain: Σ1278b, H-U Moesch
genotype: MATα ura3-52 trp1Δ::hisG leu2Δ::hisG his3Δ::hisG
plasmid: YEpLac195
Treatment protocol Yeast cultures grown to early stationary phase, cells were seperated from growth medium, washed and mixed with extraction buffer and phenol/chloroform before being frozen in liquid nitrogen
Growth protocol Yeast grown in 5ml (test tubes on rotary wheel) synthetic dropout media (YNB) with 2% glucose at 30 degrees Celsius. Total RNA harvested at entry into stationary phase
Extracted molecule total RNA
Extraction protocol Phenol-Chloroform exctraction with heat treatment (65 degrees Celsius 5 min.). Schmitt et al., 1990, A rapid and simple method for preparation of RNA from Saccharomyces cerevisiae. Nucleic Acids Res 18: 3091-3092.
Label Biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol
 
Hybridization protocol Performed according to standard Affymetrix protocol
Scan protocol GeneChips were scanned using Affymetrix GeneChip® scanner 3000and the Affymetrix GeneChip® Operating Software (GCOS) version 1.4.
Description Gene expression data of yeast grown till early stationary phase in synthetic dropout media
Data processing Data normalisation performed with GC-RMA
 
Submission date Aug 19, 2009
Last update date Sep 23, 2011
Contact name Michael Christiaan Bester
E-mail(s) bester@sun.ac.za
Phone +27218084867
Organization name Institute for Wine Biotechnology
Lab Yeast Lab
Street address Victoria street
City Stellenbosch
ZIP/Postal code 7600
Country South Africa
 
Platform ID GPL2529
Series (1)
GSE17716 Transcription data from Saccharomyces cerevisiae yeast

Data table header descriptions
ID_REF
VALUE GC-RMA signal

Data table
ID_REF VALUE
1769308_at 1084.988372
1769309_at 4.530947143
1769310_at 3.812978904
1769311_at 10668.78968
1769312_at 1917.883775
1769313_at 1030.763145
1769314_at 7153.395548
1769315_at 3.961283884
1769316_s_at 3.955703923
1769317_at 1240.389818
1769318_at 3.742892912
1769319_at 5981.802315
1769320_at 639.4054725
1769321_at 3.799153801
1769322_s_at 18.13172958
1769323_at 2762.604098
1769324_at 810.6007066
1769325_at 512.3672619
1769326_at 3.781374097
1769327_at 3.652892575

Total number of rows: 10928

Table truncated, full table size 246 Kbytes.




Supplementary file Size Download File type/resource
GSM442212.CEL.gz 1.1 Mb (ftp)(http) CEL
Processed data included within Sample table

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