SNPExpress

User guide

Real-time association test: [One selected gene/exon] - [Genome-wide SNPs]

For any selected gene of interest (transcript or exon expression, Expression A ), this test answers the question: is there any association between any SNPs included in Illumina HumanHap550 and Expression A ?

(1) SNPExpress takes HUGO gene symbols as inputs. (Figure 1)

Figure 1

(2) If SNPExpress finds the data for the gene, a probeset navigation tree is then shown. Simply select a transcript probe or an exon probe. (Figure 2)

Figure 2

(3) The "GWAS Now!" button will then be enabled. Simply click on this button to run this test. The results will then be showed with the WGAViewer software. (Figure 3).

Note: this procedure may take some time.

Figure 3

 

 

Contact | ©2008 Dongliang Ge, PhD