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Sample GSM453908 Query DataSets for GSM453908
Status Public on Jul 19, 2010
Title Strain 2137 replicate 2 (one color)
Sample type genomic
 
Source name DNA from Strain_2137
Organism Neisseria meningitidis
Characteristics strain: 2137
Extracted molecule genomic DNA
Extraction protocol Chromosomal DNA from the meningococcal strains were isolated using Genomic Tip 20/G (Qiagen, Germany).
Label Cy3
Label protocol 4 µg of chromosomal DNA with Cy3 dCTP using Klenow enzyme and random nonamers and the labelled DNA was precipitated and purified.
 
Hybridization protocol The labelled DNA were mixed together with two volumes of hybridization buffer (Eurogentec, Belgium) and hybridized manually at 50°C
Scan protocol The slides were scanned using a Scanarray HT scanner(Perkin Elmer) with settings to avoid more than 10% of the spots being saturated.
Description DNA isolated from the strain using Genomic Tip DNA isolation kit from Qiagen
Data processing Raw data generated after flagging for obvious cases of stray background and spots with a signal to noise ratio of less than 3 were further analyses using the R package limma.
 
Submission date Sep 17, 2009
Last update date Jul 19, 2010
Contact name Biju Joseph Ampattu
E-mail(s) [email protected]
Organization name University of Wuerzburg
Department Department of Microbiology
Street address Josef-Schneider Str 2
City Wuerzburg
ZIP/Postal code 97080
Country Germany
 
Platform ID GPL9218
Series (1)
GSE18159 Comparative genome hybridization of meningococcal isolates using 1 color microarray

Data table header descriptions
ID_REF
VALUE VSN normalized intensities of the spots.

Data table
ID_REF VALUE
1 11.447
2 11.515
3 11.454
4 13.745
5 12.168
6 12.379
7 10.772
8 12.921
9 10.854
10 10.929
11 11.236
12 11.371
13 11.616
14 12.104
15 11.688
16 11.636
17 11.918
18 12.643
19 10.581
20 11.739

Total number of rows: 2950

Table truncated, full table size 32 Kbytes.




Supplementary file Size Download File type/resource
GSM453908.txt.gz 1.0 Mb (ftp)(http) TXT
Processed data included within Sample table

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