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Sample GSM177808 Query DataSets for GSM177808
Status Public on Apr 01, 2007
Title WT Y13.2 deriv w/ p2uLF-T(M1Stop) vs. TAF1-(delta)TAND and spt3 del in Y13.2 w/ p2uLF-T(F182V) (5-028A-720700)
Sample type RNA
 
Channel 1
Source name WT_p2uLF-T(M1Stop)(Gal10)
Organism Saccharomyces cerevisiae
Characteristics WT Y13.2 derivative strain transformed with p2uLF-T(M1Stop)(Gal10) plasmid
Biomaterial provider Pugh Lab, Penn State University
Treatment protocol Galactose induction (see below)
Growth protocol Transformants carrying the TBP plasmids were grown in CSM-Leu-Trp + 3% raffinose liquid media until they reached an OD600 = 0.65-0.8. Expression of the TBP was induced by addition of galactose to a final concentration of 2%.
Extracted molecule polyA RNA
Extraction protocol Chitikila et al. 2002. Mol Cell. 10:871-82
Label Cy5
Label protocol Chitikila et al. 2002. Mol Cell. 10:871-82
 
Channel 2
Source name spt3(delta)TAF1-(delta)TAND_p2uLF-T(F182V)(Gal10)
Organism Saccharomyces cerevisiae
Characteristics TAF1-(delta)TAND and spt3 deletion in Y13.2 derivative strain transformed with p2uLF-T(F182V)(Gal10) plasmid
Biomaterial provider Pugh Lab, Penn State University
Treatment protocol Galactose induction (see below)
Growth protocol Transformants carrying the TBP plasmids were grown in CSM-Leu-Trp + 3% raffinose liquid media until they reached an OD600 = 0.65-0.8. Expression of the TBP was induced by addition of galactose to a final concentration of 2%.
Extracted molecule polyA RNA
Extraction protocol Chitikila et al. 2002. Mol Cell. 10:871-82
Label Cy3
Label protocol Chitikila et al. 2002. Mol Cell. 10:871-82
 
 
Hybridization protocol Chitikila et al. 2002. Mol Cell. 10:871-82
Scan protocol Chitikila et al. 2002. Mol Cell. 10:871-82
Description one of at least 2 independent biological replicates, Test/Ref with Ref=WT strain with M1stop mutant
Data processing MeanFRG- MedianBCK>S.D. BCK, <26% saturation. Log2 Ratio of Test/Ref; see publication for normalized data
 
Submission date Mar 28, 2007
Last update date Mar 29, 2007
Contact name B. Franklin Pugh
E-mail(s) fp265@cornell.edu, bfp2@psu.edu
Organization name Cornell University
Department Molecular Biology and Genetics
Lab B. Franklin Pugh
Street address 465 Biotechnology Bldg.
City Ithaca
State/province NY
ZIP/Postal code 14853
Country USA
 
Platform ID GPL1220
Series (1)
GSE7385 A TATA binding protein regulatory network

Data table header descriptions
ID_REF
VALUE unnormalized log ratio (Ch2_FRG_Mean - CH2_BKD_Median)/(Ch1_FRG_Mean - CH1_BKD_Median), Filtered for Mean_FRG_Sig-Median_BCK_Sig>1_SD_BCK, FRG_%_Sat<26, Flag=0

Data table
ID_REF VALUE
1 -0.948092458
2 -0.232544039
3 0.116644919
4 0.316873709
5 -0.039389597
6
7 -0.228866755
8 -0.080687846
9 0.124425453
10 0.549513665
11 0.399684731
12 0.138529805
13 0.61563133
14 -0.297836288
15 0.262349203
16
17
18 0.188237506
19 0.556919464
20 0.313815449

Total number of rows: 7056

Table truncated, full table size 110 Kbytes.




Supplementary file Size Download File type/resource
GSM177808.gpr.gz 559.3 Kb (ftp)(http) GPR

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