NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM664787 Query DataSets for GSM664787
Status Public on Mar 15, 2011
Title p65 ChIP-chip of HeLa cells after 0hr TNF-alpha treatment; array2of4
Sample type genomic
 
Channel 1
Source name p65 ChIP DNA from untreated HeLa cells
Organism Homo sapiens
Characteristics chip antibody: p65
cell line: HeLa
treatment: none
Treatment protocol No treatment.
Growth protocol HeLa cells were obtained from ATCC and cultured under recommended conditions.
Extracted molecule genomic DNA
Extraction protocol Chromatin were isolated from cells crosslinked with 1% formaldehyde, and chromatin immunoprecipitation was performed using specific antibodies. Resulting ChIP DNA and input DNA were isolated and amplified following NimbleGen protocol.
Label Cy5
Label protocol NimbleGen protocol.
 
Channel 2
Source name Input DNA from untreated HeLa cells
Organism Homo sapiens
Characteristics chip antibody: none
cell line: HeLa
treatment: none
Treatment protocol No treatment.
Growth protocol HeLa cells were obtained from ATCC and cultured under recommended conditions.
Extracted molecule genomic DNA
Extraction protocol Chromatin were isolated from cells crosslinked with 1% formaldehyde, and chromatin immunoprecipitation was performed using specific antibodies. Resulting ChIP DNA and input DNA were isolated and amplified following NimbleGen protocol.
Label Cy3
Label protocol NimbleGen protocol.
 
 
Hybridization protocol NimbleGen protocol.
Scan protocol NimbleGen protocol.
Description ChIP-chip mapping of p65 locations in untreated HeLa cells.
Data processing Normalization was performed using the Model-based Analysis of 2-Color Arrays (MA2C) software package using default parameters (Robust C=2).
 
Submission date Jan 31, 2011
Last update date Mar 15, 2011
Contact name Fulai Jin
E-mail(s) fxj45@case.edu
Phone 2163681811
Organization name Case Western Reserve University
Lab Fulai Jin
Street address 10900 Euclid Avenue
City Cleveland
State/province OH - OHIO
ZIP/Postal code 44106
Country USA
 
Platform ID GPL7879
Series (2)
GSE26988 PU.1 and C/EBPalpha synergistically program distinct response to NF-kappaB activation through establishing monocyte-specific enhancers (ChIP-chip data)
GSE26994 PU.1 and C/EBPalpha synergistically program distinct response to NF-kappaB activation through establishing monocyte-specific enhancers

Data table header descriptions
ID_REF
VALUE Normalized log2 ratio (ChIP DNA/Input)

Data table
ID_REF VALUE
5953_432_3120 0.3491903446279144
5953_805_4071 0.3955012526912198
5953_735_3689 -0.4916002270179905
5953_925_3587 -0.11344358523372194
5953_140_3788 -1.8205975980402742
5953_40_3178 1.8083854002547706
5953_301_4011 1.451734921350812
5953_205_4061 -0.16370194051260797
5953_761_3479 0.5393315122157214
5953_161_3317 -0.41865215420037794
5953_460_3592 0.31896695359258925
5953_565_3479 -0.3905731720636821
5953_107_3917 -0.8416504439488383
5953_1047_3709 0.7821265655043106
5953_761_2851 -0.8983882998650915
5953_879_3779 1.0578974364620037
5953_396_3596 0.9887003567974467
5953_1011_2803 0.9594458625027473
5953_829_4071 0.8708211692240106
5953_1001_3307 0.03587964867045632

Total number of rows: 2160726

Table truncated, full table size 70298 Kbytes.




Supplementary file Size Download File type/resource
GSM664787_p65_HeLa_TNFalpha_0hr_Cy3_array2of4.pair.gz 43.0 Mb (ftp)(http) PAIR
GSM664787_p65_HeLa_TNFalpha_0hr_Cy5_array2of4.pair.gz 42.9 Mb (ftp)(http) PAIR
Processed data included within Sample table

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