Functional coupling, or functional association, is an unspecific form of association that encompasses direct physical interaction but also more general types of direct or indirect interaction like regulatory interaction or participation the same process or pathway.

To search for genes coupled to your genes of interest or for couplings between them enter your genes in the text box and hit the search button.

Supported identifier types for the search are:

• Ensembl gene, protein, and transcript IDs
• UniProt accession numbers
• Gene symbols
• RefSeq IDs
• NCBI gene IDs
• and several organism specific identifier types