NETWORK ANALYSIS


GO ENRICHMENT ANALYSIS


KEGG PATHWAY ANALYSIS


SIMULATION WITH JIMENA


VISUAL WITH SQUADD

Protein-Protein Interaction

Please select the organisms you want or add your protein list in as UniProtKB to the multiple protein box and choose the layout for the network to be created. If you want to add and delete Node and Edge, click the edit button. You can add nodes anywhere in the network and change the label. Click the Add Edge button to add Edge. Click on a node and drag the edge to another node to connect them.

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GO Enrichment Analysis


Load your differential gene expression data or you can use example data (LUAD) and select the columns containing the Gene names and log2FC values. Choose the keytype of your genes. Set your parameters for GO Enrichment and KEGG pathway analysis. Then click the Run Analysis button.


Select Data Columns

Parameters for GO and KEGG analysis

Gene Expression Data

Cnetplot



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Rectangle nodes in the GO Graphs are significant nodes



Table


KEGG Pathway Analysis


Please be sure to select the data/parameters found in the GO enrichment tab and start the analysis. You will see your KEGG enrichment analysis results here. To see the pathway colored according to the logFC values you have given, paste an ID of your interest from the data obtained as a result of the KEGG Pathway analysis into the input pathway box. For example: hsa05212



KEGG Enrich Output Data



Emaplot

Download

Pathview


JIMENA


Upload your signaling network data. Your (.txt) file should contain activation/inhibition information, node1, label and node2 as column headers. Then please click the (convert graphml) button. Now, you can start the jimena simulation.


Perturbation setting Step 2

Select the node you want to add and determine the time interval when the node is activated or inhibited in the simulation and click the add perturbation button. (start : start time, end: end time, value:1-0 (activation/inhibition)). You can also give values like 0.5 so that it can be partially active. Then run the simulation again by clicking the Run Jimena button.

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SQUADD

Simulation with SQUADD Package
Please run Jimena before using the SQUADD part and identify the perturbation nodes you want to add. The data obtained as a result of Add Perturbation are used. In the tab below, the prediction heatmap and PCA circle graphics that belong to the nodes you selected are created.

Simulation matrix for the selected nodes




Prediction heatmap


Correlation circle