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Sample GSM701856 Query DataSets for GSM701856
Status Public on May 24, 2012
Title ChIP-chip of MDA-MB-231 cells; array 1 of 4
Sample type genomic
 
Channel 1
Source name ChIP DNA from MDA-MB-231 cells
Organism Homo sapiens
Characteristics antibody: HP1 gamma
antibody vendor: Millipore
antibody catalog number: 05-690
antibody lot numbers: 1501782 and 17908001
cell line: MDA-MB-231
Treatment protocol None
Growth protocol MDA-MB-231 cells were grown in Leibowitz media, supplemented with 10% FBS and 1% pen-strep.
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 MDA-MB-231 cells
Organism Homo sapiens
Characteristics fraction: input
cell line: MDA-MB-231
Treatment protocol None
Growth protocol MDA-MB-231 cells were grown in Leibowitz media, supplemented with 10% FBS and 1% pen-strep.
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 HP1g locations in MDA-MB-231 cells
Data processing Normalization was performed using Model-based Analysis of 2-Color Arrays (MA2C) software package using default parameters (Robust C=2)
 
Submission date Apr 05, 2011
Last update date May 24, 2012
Contact name Bing Ren
E-mail(s) biren@ucsd.edu
Organization name University of California, San Diego
Street address 9500 Gilman Drive
City La Jolla
State/province CA
ZIP/Postal code 92093
Country USA
 
Platform ID GPL7874
Series (1)
GSE28115 CBX3 Regulates Efficient RNA Processing Genome Wide

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

Data table
ID_REF VALUE
5950_158_3880 -0.06657441187821521
5950_827_3813 -0.5134779358217068
5950_655_3703 -0.6527820465842546
5950_329_4053 -0.6794311419557271
5950_1_3843 -1.087436947024097
5950_887_3647 -0.6180652733754809
5950_229_2931 -0.2844365400321729
5950_454_3568 0.4516671172463676
5950_310_3464 0.20447588793309251
5950_407_4079 0.02726730848404801
5950_898_3022 0.4103636216036151
5950_658_3736 1.443379640750627
5950_219_3127 1.0800590121569689
5950_374_2892 0.7515680286200054
5950_480_4154 0.5604326582873307
5950_963_3121 1.2248508772431452
5950_211_3711 0.5915232800880735
5950_158_3896 1.0214591945660916
5950_923_3999 0.39096245644037403
5950_772_3580 -0.21225132657523202

Total number of rows: 2154679

Table truncated, full table size 70168 Kbytes.




Supplementary file Size Download File type/resource
GSM701856_AS_HP1g_MDA_ng245933-2_1-4_072208_532.pair.gz 42.2 Mb (ftp)(http) PAIR
GSM701856_AS_HP1g_MDA_ng245933-2_1-4_072208_635.pair.gz 42.2 Mb (ftp)(http) PAIR
GSM701856_MA2C_AS_HP1g_MDA_ng245933-2_1-4_072208_normalized.gff.gz 42.9 Mb (ftp)(http) GFF
Processed data included within Sample table
Processed data provided as supplementary file

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