NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM521662 Query DataSets for GSM521662
Status Public on Mar 13, 2010
Title SPurpuratus_BoilerBay_Individual37
Sample type genomic
 
Channel 1
Source name Tube foot tissue
Organism Strongylocentrotus purpuratus
Characteristics developmental stage: adult
test: restriction digested DNA
Growth protocol Animals were collected from the field, then maintained in common garden conditions in flow-through outdoor aquaria at the Hopkins Marine Station in Monterey, CA.
Extracted molecule genomic DNA
Extraction protocol Genomic DNA was extracted using Nucleospin extraction protocols (Macherey & Nagel).
Label Cy3
Label protocol DNA was labeled and purified using the BioPrime labeling kit (Invitrogen) and Cy-dyes (Amersham) following manufacturers instructions.
 
Channel 2
Source name Tube foot tissue
Organism Strongylocentrotus purpuratus
Characteristics developmental stage: adult
reference: not restriction digested DNA
Growth protocol Animals were collected from the field, then maintained in common garden conditions in flow-through outdoor aquaria at the Hopkins Marine Station in Monterey, CA.
Extracted molecule genomic DNA
Extraction protocol Genomic DNA was extracted using Nucleospin extraction protocols (Macherey & Nagel).
Label Cy5
Label protocol DNA was labeled and purified using the BioPrime labeling kit (Invitrogen) and Cy-dyes (Amersham) following manufacturers instructions.
 
 
Hybridization protocol DNA was hybridized to Agilent 244K custom arrays using Agilent's aCGH hybridization buffer kit, hyb chambers, oven, and aCGH Wash Buffers I and II following Agilent aCGH protocols.
Scan protocol Arrays were scanned using the Axon GenePix Scanner 4000B.
Images were quantified using Agilent's Feature Extraction software (9.5.3).
Description ch1 (Cy3) was restriction digested, ch2 (Cy5) was treated as control.
Data processing Data were processed using Feature Extraction default settings: LOWESS normalized and background subtracted resulting in log2 of processed Red signal : processed Green signal.
Data from triplicate features on a single array showed very low variation and were averaged in further analyses. GE, GL, and UP probes centered on cut sites (X) are presented in the Series GSE20857 data table.
 
Submission date Mar 12, 2010
Last update date Mar 12, 2010
Contact name Melissa Pespeni
E-mail(s) [email protected]
Organization name Stanford University
Department Biology
Lab Palumbi
Street address 120 Oceanview Blvd.
City Pacific Grove
State/province CA
ZIP/Postal code 93950
Country USA
 
Platform ID GPL10171
Series (1)
GSE20857 Development of the Restriction Site Tiling Analysis (RSTA) method: Accurate discovery and quantitative genotyping of genome-wide polymorphisms using nucleotide arrays

Data table header descriptions
ID_REF
VALUE normalized log10 ratio Cy5/Cy3

Data table
ID_REF VALUE
1 -8.386571131e-001
2 0.000000000e+000
3 -4.920845105e-001
4 1.213271159e+000
5 -8.856131923e-001
7 -1.830726358e-001
8 1.500967313e-002
9 9.938764836e-002
10 5.261712326e-001
11 5.341454426e-001
12 -1.923707964e-001
13 2.625707460e-001
14 -8.266768069e-001
15 4.488828375e-001
16 -4.126697291e-001
17 6.922177635e-001
18 -7.260490052e-002
19 3.805446527e-001
20 1.235480889e-001
21 2.088758452e-001

Total number of rows: 238389

Table truncated, full table size 5576 Kbytes.




Supplementary file Size Download File type/resource
GSM521662.txt.gz 65.0 Mb (ftp)(http) TXT
Processed data included within Sample table
Processed data are available on Series record

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap