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Interactive KEGG pathway maps

When KEGG database is used, on the enrichment task report, when click on a pathway ID in the Gene set column, a KEGG pathway gene network picture is displayed (Figure 7)

Each rectangle on the map represents a gene product in the pathway. Gene products are mostly proteins coded by a gene or group of genes, but they could be RNA too. Related pathways are shown as large rounded rectangles. Chemical compounds, DNA or other molecules are shown as circles.

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On KEGG pathway maps that include chemical compounds, the chemical structure is shown in the tooltip on mouse-over (Figure 10).

Clicking a rectangle opens the page for that gene or group of genes on the KEGG website in a new tab in your web browser.

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