NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM135164 Query DataSets for GSM135164
Status Public on Sep 08, 2006
Title Anti-H3 ChIP-chip in Leu3-binding deficient strain ckl5127_LEU3ADantiH3_1
Sample type genomic
 
Channel 1
Source name anti-H3 ChIP
Organism Saccharomyces cerevisiae
Characteristics Yeast strain: BY4720-LEU3null
expressing vector: pRS416-TEF1-MBPLeu3pAD, in which DNA-binding domain of Leu3 is deleted.
anti-H3 ChIPed DNA
Biomaterial provider Cheol-Koo Lee in Lieb lab UNC
Treatment protocol anti-H3 ChIPed DNA
Growth protocol cells were grown to OD of 1
Extracted molecule genomic DNA
Extraction protocol Fixed cells were washed and lysed using bead beater and sonicated to get the extract
Label Cy3
 
Channel 2
Source name input extract
Organism Saccharomyces cerevisiae
Characteristics Yeast strain: BY4720-LEU3null
expressing vector: pRS416-TEF1-MBPLeu3pAD, in which DNA-binding domain of Leu3 is deleted.
supernatant DNA as reference DNA
Biomaterial provider Cheol-Koo Lee in Lieb lab UNC
Treatment protocol supernatant DNA as reference DNA
Growth protocol cells were grown to OD of 1
Extracted molecule genomic DNA
Extraction protocol Fixed cells were washed and lysed using bead beater and sonicated to get the extract
Label Cy5
 
 
Scan protocol Fluorescent array images were collected for both Cy3 and Cy5 with a GenePix 4000A fluorescent scanner and image intensity data were extracted and analyzed with GenePix Pro 5.0 analysis
Description Yeast strain: BY4720-LEU3null
expressing vector: pRS416-TEF1-MBPLeu3pAD, in which DNA-binding domain of Leu3 is deleted
anti-Histone3 chiped DNA is Cy3-labeled
Flagged spots(low image quality) have been filtered.
Data processing lowess normalization
 
Submission date Sep 07, 2006
Last update date Oct 13, 2006
Contact name Jason D Lieb
E-mail(s) jlieb@bio.unc.edu
Phone (919) 843-3228
Fax (919) 962-1625
URL http://www.bio.unc.edu/faculty/lieb/labpages/home.shtml
Organization name University of North Carolina at Chapel Hill
Department Department of Biology
Street address CB# 3280, 202 Fordham Hall
City Chapel Hill
State/province NC
ZIP/Postal code 27599-3280
Country USA
 
Platform ID GPL4279
Series (2)
GSE5782 anti-H3 Chip-chip in Leu3overexpress or Leu3AD starins
GSE5785 Comparison of Leu3 binding in vitro and in vivo

Data table header descriptions
ID_REF
VALUE log10(CH1DL_MEDIAN/CH2DL_MEDIAN)
CH1DL_MEDIAN Channel 1 lowess-normalized NET intensity (median)
CH2DL_MEDIAN Channel 2 lowess-normalized NET intensity (median)
CH1B_SD Std Dev of Ch1 background
CH2B_SD Std Dev of Ch2 background

Data table
ID_REF VALUE CH1DL_MEDIAN CH2DL_MEDIAN CH1B_SD CH2B_SD
6502 -1.22880343764414 2271 38461 58 58
6498 -1.25779430127221 3234 58551 68 63
9881 -0.710780965369006 1995 10250 77 68
6501 -1.02947477323982 2230 23866 55 40
15214 -0.902001074222807 1198 9560 64 52
9877 -0.896530481570203 2585 20370 115 94
10375 -0.984914726662243 1614 15589 68 62
11803 -0.961509344376347 4840 44295 83 281
10372 -0.893337322847861 1548 12109 62 44
11672 -0.839002944841246 8385 57877 825 1633
13754 -0.936072272941807 2210 19075 188 1899
2628 -0.964377500867108 880 8107 125 54
3099 -0.641635409709892 2188 9587 72 67
10846 -0.563297731091574 2395 8762 66 87
6976 -0.853283198605452 1742 12426 66 219
15210 -0.817368611983662 746 4899 79 53
10377 -0.90832149728418 1279 10356 61 51
14500 -0.844610780362669 8281 57902 88 69
12780 -0.823569315775104 2496 16627 71 55
11343 -0.797799254304331 1725 10829 98 57

Total number of rows: 14768

Table truncated, full table size 590 Kbytes.




Supplementary data files not provided

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