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Sample GSM946921 Query DataSets for GSM946921
Status Public on Apr 07, 2015
Title S. cerevisiae BY4741_dodecane vs control_24hrs_rep2
Sample type RNA
 
Channel 1
Source name n-dodecane, 24hrs
Organism Saccharomyces cerevisiae
Characteristics strain: BY4741
Treatment protocol Multiple conditons: yeast cells from overnight cell culture were diluted to OD600=0.2 in medium (1.6g/L yeast nitrogen base, 2% D-glucose,0.1g/L uracine, 0.2g/L, leucine) added with 2% n-alkanes (n-nonane, n-decane, n-undecane, n-dodecane, respectively), and were incubated at 225rpm and 28 Celsius degree in 50mL falcon tubes, for 24hrs or 48hrs. Cells added with sterile H2O instead of n-alkanes were used as control.
Growth protocol In YPD yeast cells were grown for overnight at 225rpm and 30 Celsius degree.
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using RNeasy Mini kit (Qiagen, Inc., Valencia, CA) according to the manufacturer’s protocol
Label Cy5
Label protocol Approximately 200ng of total RNA was processed to produce Cy5 or Cy3-labeled cRNA targets by using Low Input Quick Amp Labeling Kit (Agilent Technologies, USA) according to the manufacture's protocol
 
Channel 2
Source name non-treatment (control), 24hrs
Organism Saccharomyces cerevisiae
Characteristics strain: BY4741
Treatment protocol Multiple conditons: yeast cells from overnight cell culture were diluted to OD600=0.2 in medium (1.6g/L yeast nitrogen base, 2% D-glucose,0.1g/L uracine, 0.2g/L, leucine) added with 2% n-alkanes (n-nonane, n-decane, n-undecane, n-dodecane, respectively), and were incubated at 225rpm and 28 Celsius degree in 50mL falcon tubes, for 24hrs or 48hrs. Cells added with sterile H2O instead of n-alkanes were used as control.
Growth protocol In YPD yeast cells were grown for overnight at 225rpm and 30 Celsius degree.
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using RNeasy Mini kit (Qiagen, Inc., Valencia, CA) according to the manufacturer’s protocol
Label Cy3
Label protocol Approximately 200ng of total RNA was processed to produce Cy5 or Cy3-labeled cRNA targets by using Low Input Quick Amp Labeling Kit (Agilent Technologies, USA) according to the manufacture's protocol
 
 
Hybridization protocol Standard Agilent procedures
Scan protocol Scanned on Agilent Scanner G2505B US45103124, and images were quantified using Agilent Feature Extraction Software v. 10.7
Data processing Agilent Feature Extraction Software v. 10.7 was used for background subtraction and LOWESS normalization.
 
Submission date Jun 12, 2012
Last update date Apr 07, 2015
Contact name Hua Ling
Organization name Nanyang Technological University
Department Department of Chemical and Biomolecular Engineering, SCBE
Lab Prof. Matthew Wook Chang
Street address 62 Nanyang Drive
City Singapore
ZIP/Postal code 637459
Country Singapore
 
Platform ID GPL9825
Series (1)
GSE38653 Saccharomyces cerevisiae BY4741 cells treated with n-alkanes

Data table header descriptions
ID_REF
VALUE normalized log10 ratio Cy5/Cy3

Data table
ID_REF VALUE
1 -1.739375652e-002
2 0.000000000e+000
3 0.000000000e+000
4 -1.109850981e-001
5 5.334049813e-002
6 -3.409127058e-002
7 5.301893933e-002
8 7.001234261e-002
10 -4.247334640e-002
11 -7.169483199e-002
12 3.614195093e-002
13 -1.543840766e-002
14 -1.633522419e-002
15 5.809893372e-002
16 -2.299608026e-002
17 3.426561469e-002
18 -4.650733305e-002
19 1.495286604e-002
20 3.803632889e-003
21 -1.122904424e-002

Total number of rows: 13048

Table truncated, full table size 290 Kbytes.




Supplementary file Size Download File type/resource
GSM946921_US45103124_251632210398_S01_GE2_107_Sep09_1_4.txt.gz 5.0 Mb (ftp)(http) TXT
Processed data included within Sample table
Processed data provided as supplementary file

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