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Sample GSM441189 Query DataSets for GSM441189
Status Public on Aug 18, 2009
Title No treatment control cell at day 1, biological rep 5
Sample type RNA
 
Source name Drosophila SL2 cell of 1day after no treatment
Organism Drosophila melanogaster
Characteristics cell line: SL2
Treatment protocol 0.25×106 cells were plated on a 24-well plate in 0.5ml of HyQ SFX-Insect media. 4 mg of dsRNAs were added directly to the cells and incubated for 24 hrs and split into appropriate culture dishes for further incubation
Growth protocol Drosophila Schneider cell line 2 (SL2) was cultured at 25℃ using HyQ SFX-Insect media
Extracted molecule total RNA
Extraction protocol Total RNA was extracted using RNeasy mini kit (Qiagen) according to the manufacturer’s instructions. The RNA quality was checked with Experion (Applied Biosystems) according to the manufacturer’s instructions.
Label biotin
Label protocol Biotinylated cRNA were prepared according to the standard Affymetrix protocol from 5 mg total RNA (Expression Analysis Technical Manual, 2001, Affymetrix).
 
Hybridization protocol Following fragmentation, 10 mg of cRNA were hybridized for 16 hr at 45℃ on Gene Chip Drosophila Genome 2.0 array. GeneChips were washed and stained in the Affymetrix Fluidics Station 450.
Scan protocol GeneChips were scanned using the GeneChip Scanner 3000 7G.
Description Gene expression data from no treated cell at day1 (biological replication 5)
Data processing The data were analyzed with Acuty 4.0 (Axon instrument) using a RMA (Robuster Multichip Analysis) as following 3step;background correction, normalization between chip using quantile normalization method, summerization using median polish method.
 
Submission date Aug 17, 2009
Last update date Aug 28, 2018
Contact name Byeong Jae Lee
E-mail(s) [email protected]
Phone +82-2-880-6775
Fax +82-2-872-9019
URL http://lmgg.snu.ac.kr
Organization name Seoul National University
Department School of Biological Sciences
Lab Lab. of Molecular Genetics and Genomics
Street address 599 Gwanak-ro, Gwanak-gu,
City Seoul
ZIP/Postal code 151-742
Country South Korea
 
Platform ID GPL1322
Series (1)
GSE17685 Gene expression profile in selenophosphate synthetase 1 (SPS1) knockdown Drosophila SL2 cell
Relations
Reanalyzed by GSE119084

Data table header descriptions
ID_REF
VALUE log base 2-transformed expression measures after RMA

Data table
ID_REF VALUE
1616608_a_at 8.936
1622892_s_at 7.756
1622893_at 3.095
1622894_at 4.437
1622895_at 8.637
1622896_at 7.62
1622897_at 5.128
1622898_a_at 9.889
1622899_at 4.132
1622900_at 3.409
1622901_at 4.078
1622902_at 4.532
1622903_s_at 8.176
1622904_at 4.662
1622905_at 3.344
1622906_at 4.268
1622907_at 8.266
1622908_a_at 7.119
1622909_at 8.85
1622910_at 3.489

Total number of rows: 18952

Table truncated, full table size 322 Kbytes.




Supplementary file Size Download File type/resource
GSM441189_1day_control-5.CEL.gz 1.9 Mb (ftp)(http) CEL
Processed data included within Sample table

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