Co-expression Network Analysis

Interactive visualization of gene co-expression networks, expression and funtional enrichment analysis.

📊 Global Network of g19656.t1
Network Legend
Yellow: Query proteins
Green: Interaction proteins
Pink line: Own interaction + positive co-expression
Blue line: Own interaction + negative co-expression
Node size reflects how many connections the gene has (hubs are drawn larger). Hover any node to see the annotation of the gene it stands for (PANTHER / InterPro / GO description, or NR when the others are absent) and a link to its gene page.
📋 View Detailed Network Information
Co-expressed Genes of g19656.t1
Gene ID Description PCC Relationship
g19656.t1TRANSCRIPTION FACTOR CP21positive
g28086.t1DNAJ HOMOLOG SUBFAMILY B MEMBER 20.94positive
g20506.t1--0.94positive
g4897.t1CRUMBS FAMILY MEMBER0.93positive
g2178.t1--0.93positive
g13656.t1NUCLEOBINDIN0.92positive
g7818.t1CYTOKINESIS PROTEIN 30.91positive
g14204.t1MYELIN TRANSCRIPTION FACTOR 1-RELATED0.91positive
g15001.t1E3 UBIQUITIN-PROTEIN LIGASE NHLRC1-RELATED0.90positive
g7212.t1RING FINGER AND CCCH-TYPE ZINC FINGER DOMAIN-CONTAINING PROTEIN0.89positive
g7231.t1VESICULAR, OVEREXPRESSED IN CANCER, PROSURVIVAL PROTEIN 10.88positive
g28550.t1EUKARYOTIC TRANSLATION INITIATION FACTOR 3 SUBUNIT G0.88positive
g21932.t1TUBULIN--TYROSINE LIGASE-LIKE PROTEIN 120.87positive
g17065.t1ATP-BINDING CASSETTE SUB-FAMILY C0.86positive
Further Analysis for Network Members
Next Step: Dynamic Expression View

What this does. Everything above treats every gene the same way. Dynamic Expression View redraws this same network but colours each node by how much that gene changes between two conditions, so you can see which part of the network responds. It needs one input the network itself does not carry: a per-gene expression ratio.

Where the ratio comes from. CnidoSite holds an RNA-seq expression matrix for this species, so the ratio can be built here rather than elsewhere: pick the samples for each side of your comparison and every gene gets log2((mean of group A + 1) / (mean of group B + 1)). This network has 40 gene pairs and one run of Dynamic Expression View draws at most 10, so the button below carries the 10 with the strongest |PCC|.

Gene pairs carried over (10)
Opens the ratio builder with these pairs already loaded. It computes the ratios, then hands both the pairs and the ratios to the network view in one step.
Or take the pairs by hand
Click to select all, then paste into step 2 of Dynamic Expression View as GeneA GeneB, one pair per line. Its step 3 still needs the expression ratios.
TOP