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Sample GSM141445 Query DataSets for GSM141445
Status Public on Nov 30, 2006
Title Rap1-Tap IP during post-diauxic shift (72 hrs) culture #7
Sample type genomic
 
Channel 1
Source name Rap1-Tap IP
Organism Saccharomyces cerevisiae
Characteristics Rap1-Tap IP during post-diauxic shift (72 hrs) culture #7
Treatment protocol Rich Media (YPD 2% Glucose)
Growth protocol Post-Diauxic Shift 72 hrs
Extracted molecule genomic DNA
Extraction protocol IP DNA isoloated from 1mg protein from WCE by affinity purification of Rap1-Tap. Using Tap-Tag TEV cleavage protocol.
Label Cy3
Label protocol samples and references were amplified using a random primed PCR-based method (see Bohlander et al., 1992)
 
Channel 2
Source name Rap1-Tap Ref
Organism Saccharomyces cerevisiae
Characteristics Rap1-Tap Input Reference
Treatment protocol Rich Media (YPD 2% Glucose)
Growth protocol Post-Diauxic Shift 72 hrs
Extracted molecule genomic DNA
Extraction protocol Input genomic DNA, 1/20 of WCE for IP used as input. Reversed and crosslinked, purified, and amplified using Rnd A/B/C.
Label Cy5
Label protocol samples and references were amplified using a random primed PCR-based method (see Bohlander et al., 1992)
 
 
Hybridization protocol Direct hybridization 4X SSC, 0.2% SDS
Scan protocol Images were acquired using a GenePix 4000B scanner and Genepix software (Axon Instruments)
Description Rap1 ChIP-chip using Tap affinity tag on culture # 7 during post-diuaxic shift (72 hrs) OD 4.960 in the absence of glucose. Dye-swap Strain - Rap1-Tap, BY4741
Data processing The normalized median log2 ratios (ch2/ch1) were download from UNC microarray database, dye swapped experiments were inverted
 
Submission date Oct 22, 2006
Last update date Jan 23, 2007
Contact name Jason D. Lieb
E-mail(s) jlieb@bio.unc.edu
Phone 919-843-3228
Organization name Univeristy of North Carolina at Chapel Hill
Department Biology
Lab Lieb
Street address CB 3280
City Chapel Hill
State/province NC
ZIP/Postal code 27599
Country USA
 
Platform ID GPL4414
Series (1)
GSE5948 A chromatin-mediated mechanism for specification of conditional transcription factor targets

Data table header descriptions
ID_REF UNC Unique ID from UNC microarray database
VALUE normalized log2 (Median of Ratios) IP/Input

Data table
ID_REF VALUE
302 0.047
303 NULL
304 -0.25
305 -0.22
306 NULL
307 NULL
308 0.06
309 -0.51
310 -0.06
311 NULL
312 0.128
313 -1.181
314 -0.54
315 -0.37
316 NULL
317 0.436
318 0.04
319 0.106
320 -0.16
321 NULL

Total number of rows: 15397

Table truncated, full table size 168 Kbytes.




Supplementary file Size Download File type/resource
GSM141445.gpr.gz 1.8 Mb (ftp)(http) GPR

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