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Sample GSM664791 Query DataSets for GSM664791
Status Public on Mar 15, 2011
Title p65 ChIP-chip of HeLa cells after 1hr TNF-alpha treatment; array2of4
Sample type genomic
 
Channel 1
Source name p65 ChIP DNA from HeLa with 1hr TNF-alpha treatment
Organism Homo sapiens
Characteristics chip antibody: p65
cell line: HeLa
treatment: TNF-alpha
treatment duration: 1hr
Treatment protocol Cells were treated with TNF-alpha (10ng/mL) for 1hr.
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 HeLa with 1hr TNF-alpha treatment
Organism Homo sapiens
Characteristics chip antibody: none
cell line: HeLa
treatment: TNF-alpha
treatment duration: 1hr
Treatment protocol Cells were treated with TNF-alpha (10ng/mL) for 1hr.
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 HeLa cells treated with TNF-alpha for 1hr.
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 0.4058741434946762
5953_805_4071 0.20555186289351232
5953_735_3689 1.0482302728496464
5953_925_3587 -0.4928076190187842
5953_140_3788 0.8783784832013991
5953_40_3178 1.962847062996624
5953_301_4011 0.4932146110168496
5953_205_4061 0.37412472823630294
5953_761_3479 0.14919382210411777
5953_161_3317 -0.037110297496510375
5953_460_3592 -0.3727865166369931
5953_565_3479 -0.14103720440057022
5953_107_3917 0.9982375971186873
5953_1047_3709 1.5127864253261518
5953_761_2851 -0.07506359688249013
5953_879_3779 0.3537738179249096
5953_396_3596 -0.17993891334538728
5953_1011_2803 -0.902416584481774
5953_829_4071 -0.2917209947553358
5953_1001_3307 0.7425228021882473

Total number of rows: 2160726

Table truncated, full table size 70257 Kbytes.




Supplementary file Size Download File type/resource
GSM664791_p65_HeLa_TNFalpha_1hr_Cy3_array2of4.pair.gz 43.0 Mb (ftp)(http) PAIR
GSM664791_p65_HeLa_TNFalpha_1hr_Cy5_array2of4.pair.gz 42.8 Mb (ftp)(http) PAIR
Processed data included within Sample table

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