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The NCBI GEO BLAST page

Blast Search for GEO consists of a single multi-fasta file for use in searching with the BLAST programs blastn,tblastn, or tblastx. The database contains the Genbank sequences included on microarray or SAGE platforms in GEO database. You can find the list of the GEO platforms here.

BLAST tool facilitates the identification of gene expression from different species across diverse expression analysis platforms grouped by biologically and mathematically comparable Samples (GDS)


 
  Search   
 
  Load query file from disk   
 
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  Options   for advanced blasting
 
  Hits computed   
 
  Choose filter    Low complexityRodent Repeats Mask for lookup table onlyMask lower case
 
  Expect   
 
  Word size   
 
  Percent Identity   
 
  Discontiguous Word options   Template length Template type Require 2 word hits for extension
 
  Other advanced   

 
  Format   
 
  Show    Graphical Overview NCBI-gi in format
 
  Number of:   Descriptions Alignments
 
  Alignment view   
 
  Expect value range:   
 
  Layout:    Formatting options on page with results:
 
  Autoformat   
 
  Results file   
 
 


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