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Sample GSM1422131 Query DataSets for GSM1422131
Status Public on Dec 31, 2022
Title HCT116 line knocked-out for the mutated H1047R allele (expression wild type allele alone), biological rep2
Sample type RNA
 
Source name gene expression data after serum starvation of corresponding cell line
Organism Homo sapiens
Characteristics cell line: HCT116
genotype/variation: knocked-out for the mutated H1047R allele
Treatment protocol HCT116 and DLD1 colon cancer knocked-out cell lines were serum starved (0.5%FBS) in McCoy's medium for 19hrs.
Growth protocol HCT116 and DLD1 colon cancer knocked-out cell lines were serum starved (0.5%FBS) in McCoy's medium for 19hrs.
Extracted molecule total RNA
Extraction protocol total RNA extraction was performed using Macherey-Nagel nucleospin RNA extraction kit (#740955.50) according to the manufacturer's instructions.
Label biotin
Label protocol Biotinylated cDNA was synthesized from 500ng of total RNA (was converted to cRNA then to ssDNA, using 10ug of cRNA for ssDNA synthesis) using Ambion WT Expression kit (#4491974)
 
Hybridization protocol Following fragmentation and labeling (5.5ug of ssDNA was fragmented) (Affymetrix, #900671), 2.3 ug of cDNA were hybridized for 16 hr at 45C on GeneChip Human Gene 1.0 ST Array. GeneChips were washed and stained in the Affymetrix Fluidics Station 450.
Scan protocol GeneChips were scanned using the Hewlett-Packard GeneArray Scanner 3000 7G
Description gene expression data after serum starvation
Data processing The data were analyzed using GeneSpring12.6 (Affymetrix Expression experiment type; Exon analysis type, RMA16 summarization algorithm)
 
Submission date Jun 27, 2014
Last update date Dec 31, 2022
Contact name Carol Murphy
E-mail(s) cmurphy@cc.uoi.gr
Phone +30-2651007815
Organization name FORTH-IMBB
Department Biomedical reseach
Street address Panepistimioupoli
City Ioannina
ZIP/Postal code 45110
Country Greece
 
Platform ID GPL6244
Series (1)
GSE58904 Expression data form PI3K Knockout colon cancer cell lines (HCT116 and DLD1)

Data table header descriptions
ID_REF
VALUE log2 GC-RMA signal intensity values

Data table
ID_REF VALUE
7896736 7.8923373
7896738 4.918667
7896740 5.172847
7896742 9.049269
7896744 6.905541
7896746 11.794501
7896748 7.70129
7896750 6.2400336
7896752 10.384497
7896754 7.6698875
7896756 6.4327173
7896759 7.813644
7896761 7.800712
7896779 8.769537
7896798 8.33284
7896817 8.20558
7896822 8.632758
7896859 7.461693
7896861 5.771378
7896863 6.883812

Total number of rows: 28869

Table truncated, full table size 490 Kbytes.




Supplementary file Size Download File type/resource
GSM1422131_CM20_349_17_7_HuGene-1_0-st-v1_.CEL.gz 4.4 Mb (ftp)(http) CEL
Processed data included within Sample table
Processed data are available on Series record

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