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CORGIAS Network
The CORGIAS Network displays correlation-based associations among SAR11 orthogroups.
Node labels and functional annotations are read from the current og_suggest.tsv summary. The correlation edge network itself has not yet been recomputed for the complete 542-genome release, so it should be treated as belonging to the preceding association analysis until the update is complete.
Nodes represent orthogroups and are colored by COG functional category. Edges summarize statistically supported relationships:
- Red indicates a positive correlation or co-occurrence.
- Blue indicates a negative correlation or anti-occurrence.
- Edge width represents
-log10(q-value); thicker edges indicate stronger statistical support.
- Enter a center OG ID such as
OG0001059. - Set Depth to control how many network steps are included.
- Set the Significance (-log10 q) threshold to exclude weaker edges.
- Set Max nodes to limit the rendered network.
- Press Extract and show.
The status line reports the total, selected, and visualized node counts. If the network is slow or visually crowded, reduce its depth, increase the significance threshold, or lower the maximum node count.
Hover over network elements to inspect orthogroup and annotation information. Use Export PNG for a figure or Export JSON for the currently extracted network.
CORGIAS relationships are correlations and should not by themselves be interpreted as direct physical interactions or evidence of a shared operon. Use Neighboring Genes or the Neighboring Network to examine genome context.