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Sample GSM449994 Query DataSets for GSM449994
Status Public on Dec 11, 2009
Title IHP rep2 vs ILP rep2 dye swap
Sample type RNA
 
Channel 1
Source name Total RNA from Illinois Low Protein labeled with Cyanine-5 (red)
Organism Zea mays
Characteristics genotype: Illinois Low Protein line
age: 8 Days after Pollination
tissue: leaf
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using TRIzol (Invitrogen, Carlsbad, CA), digested by DNAse, then Rneasy purification kit (Qiagen, Valencia, CA).
Label cy5
Label protocol The Amino Allyl MessageAmp™ II aRNA Amplification kit (Ambion, Austin, TX) with Cyanine-3 and -5 (GE Healthcare Bio-Sciences Corp., Piscataway, NJ) dyes were used to amplify and label samples.
 
Channel 2
Source name Total RNA from Illinois High Protein labeled with Cyanine-3 (green)
Organism Zea mays
Characteristics genotype: Illinois High Protein line
age: 8 Days after Pollination
tissue: leaf
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using TRIzol (Invitrogen, Carlsbad, CA), digested by DNAse, then Rneasy purification kit (Qiagen, Valencia, CA).
Label cy3
Label protocol The Amino Allyl MessageAmp™ II aRNA Amplification kit (Ambion, Austin, TX) with Cyanine-3 and -5 (GE Healthcare Bio-Sciences Corp., Piscataway, NJ) dyes were used to amplify and label samples.
 
 
Hybridization protocol Hybridizations were performed overnight in custom designed cassettes in 42 degree water bath, followed by 3 washes.
Scan protocol Scanned on a Genepix 4000B scanner (Molecular Devices Corporation, Sunnyvale, CA). Used GenePix Pro 6.0 (Molecular Devices Corporation) for spotfinding.
Description none
Data processing A Lowess curve was fit to the log-intensity versus log-ratio plot. 20.0% of the data was used to calculate the Lowess fit at each point. This curve was used to adjust the control value for each measurement. If the control channel was lower than 10 then 10 was used instead.
 
Submission date Sep 04, 2009
Last update date Dec 10, 2009
Contact name Stephen Patrick Moose
E-mail(s) smoose@illinois.edu
Phone 2172446146
Fax 2173339817
URL http://www.cropsci.illinois.edu/faculty/moose/
Organization name University of Illinois at Urbana-Champaign
Department Crop Sciences
Lab Corn Functional Genomics Laboratory
Street address 1201 W Gregory
City Urbana
State/province IL
ZIP/Postal code 61801
Country USA
 
Platform ID GPL5439
Series (1)
GSE17971 Genotype changes in 8DAP leaf

Data table header descriptions
ID_REF
VALUE The values are per chip/per spot Lowess normalized log2 values (test/reference)

Data table
ID_REF VALUE
447922 1.003927012
442514 -0.196053777
437106 0.75196903
431698 0.502449973
426290 0.429833387
453331 0.071121567
447923 -0.305303694
442515 -0.373420228
437107 0.130223087
431699 0.174182178
426291 -0.191350488
454682
449274
443866
438458 -0.801296776
433050 0.241958816
427642 -1.05809782
454683 -0.252756547
449275 0.695305262
443867 -0.14575686

Total number of rows: 29116

Table truncated, full table size 540 Kbytes.




Supplementary file Size Download File type/resource
GSM449994.gpr.gz 4.0 Mb (ftp)(http) GPR
Processed data included within Sample table

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