NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM177792 Query DataSets for GSM177792
Status Public on Apr 01, 2007
Title WT Y13.2 deriv w/ p2uLF-T(M1Stop) vs. spt3 del in Y13.2 w/ p2uLF-T(K145E V161R F182V) (5-025A-740700)
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)_p2uLF-T(K145E V161R F182V)(Gal10)
Organism Saccharomyces cerevisiae
Characteristics spt3 deletion in Y13.2 derivative strain transformed with p2uLF-T(K145E V161R 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 0.197821984
2 0.284096021
3 0.809928866
4 0.269939289
5 0.671975933
6
7 0.234773635
8 0.456539866
9 0.802167232
10 0.620561294
11 1.26039361
12 0.764844627
13 0.721799147
14 0.104530583
15 0.696687583
16
17 0.79970135
18 0.591183938
19 0.580523436
20 0.545366326

Total number of rows: 7056

Table truncated, full table size 110 Kbytes.




Supplementary file Size Download File type/resource
GSM177792.gpr.gz 551.8 Kb (ftp)(http) GPR

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