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GO:0048018: receptor ligand activity (Molecular function)

"The activity of a gene product that interacts with a receptor to effect a change in the activity of the receptor. Ligands may be produced by the same, or different, cell that expresses the receptor. Ligands may diffuse extracellularly from their point of origin to the receiving cell, or remain attached to an adjacent cell surface (e.g. Notch ligands)." [GOC:kv, GOC:molecular_function_refactoring, GOC:pdt]


There are 2187 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_92 Arabidopsis thaliana 4.69 % 1e-06 8.7e-05
Cluster_327 Zea mays 1.18 % 0.010181 0.03767
Cluster_204 Picea abies 2.78 % 0.00012 0.002899
Cluster_152 Oryza sativa 1.3 % 0.010901 0.027335
Cluster_339 Oryza sativa 1.79 % 0.007938 0.049546
Cluster_37 Solanum lycopersicum 1.24 % 0.000459 0.004524
Sequences (2187) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms