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Sample GSM450503 Query DataSets for GSM450503
Status Public on Dec 11, 2009
Title Reference vs Genotype3 rep1
Sample type RNA
 
Channel 1
Source name KU1409/9613
Organism Zea mays
Characteristics genotype: KU1409/9613
age: at Anthesis
tissue: Earshoot
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using LS 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 Oba super 1
Organism Zea mays
Characteristics genotype: Oba super 1
age: at Anthesis
tissue: Earshoot
Extracted molecule total RNA
Extraction protocol Total RNA was isolated using LS 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 Reference vs Genotype3 rep1
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 08, 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)
GSE18008 Transcriptomic analysis of maize developing earshoot from tropical maize hybrid genotypes native to Nigeria

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

Data table
ID_REF VALUE
447922 1.013676481
442514 1.61718416
437106 0.892321755
431698 1.469413047
426290 0.027976638
453331 2.102416483
447923 -0.053010681
442515 0.090731795
437107 -0.141645369
431699 1.629972868
426291 0.32022181
454682
449274 1.627410905
443866
438458 1.010329658
433050 0.936879011
427642
454683 -0.07878402
449275 0.145909165
443867 2.291748514

Total number of rows: 29132

Table truncated, full table size 521 Kbytes.




Supplementary file Size Download File type/resource
GSM450503.gpr.gz 4.3 Mb (ftp)(http) GPR
Processed data included within Sample table

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