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Sample GSM317254 Query DataSets for GSM317254
Status Public on Dec 31, 2008
Title N41
Sample type genomic
 
Source name N41
Organism Lactococcus cremoris
Characteristics strain N41
Extracted molecule genomic DNA
Extraction protocol DNA was isolated using the QiaAmp DNA Mini Kit (Qiagen GmbH, Hilden, Germany) according to the manufacturer's protocol for the isolation of genomic DNA from Gram-positive bacteria.
Label Cy3
Label protocol According to standard NimbleGen protocol (http://www.nimblegen.com/products/cgh/index.html)
 
Hybridization protocol According to standard NimbleGen protocol (http://www.nimblegen.com/products/cgh/index.html)
Scan protocol According to standard NimbleGen protocol (http://www.nimblegen.com/products/cgh/index.html)
Description N41 is a L.lactis subsp. lactis strain isolated from plant.
Data processing R package "fields" was used to normalize hybridisation data. Initially, a smooth three dimensional surface was fitted to the data. For each individual spot the height of the surface at the position of that spot is then subtracted from its raw signal intensity value. The height of this surface at a specific position represents the local average signal. In order to avoid negative values the overall mean of the smooth fit is added to all signal intensities.
 
Submission date Sep 01, 2008
Last update date Dec 15, 2008
Contact name Jumamurat Bayjanov
Organization name CMBI
Street address Geert-Groteplein
City Nijmegen
ZIP/Postal code 6500 HB
Country Netherlands
 
Platform ID GPL7231
Series (1)
GSE12638 CGH analysis of 39 Lactococcus lactis strains.

Data table header descriptions
ID_REF Probe identifier
RAW_VALUE Raw signal intensity
VALUE Normalized signal intensity

Data table
ID_REF RAW_VALUE VALUE
1 5425.89 5768.884
2 117.89 126.106
3 147.22 158.386
4 4820.56 5214.055
5 169.67 184.439
6 269.44 294.221
7 123.44 135.319
8 1119.44 1231.166
9 140.56 155
10 159.78 176.542
11 3036.33 3359.287
12 114.89 127.202
13 472.67 523.399
14 11703.22 12955.068
15 139 153.732
16 122.11 134.859
17 132.22 145.751
18 2923.78 3215.694
19 5821.22 6386.51
20 178.11 194.887

Total number of rows: 389479

Table truncated, full table size 8360 Kbytes.




Supplementary data files not provided
Processed data included within Sample table

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