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GO:0005088: Ras guanyl-nucleotide exchange factor activity (Molecular function)

"Stimulates the exchange of guanyl nucleotides associated with a GTPase of the Ras superfamily. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase." [GOC:mah]


There are 4414 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_106 Picea abies 1.75 % 0.010735 0.039926
Cluster_24 Porphyridium purpureum 2.53 % 8.8e-05 0.00069
Cluster_69 Glycine max 1.09 % 0.003705 0.013567
Cluster_29 Glycine max 0.9 % 0.005338 0.047584
Cluster_437 Glycine max 2.56 % 0.000682 0.028076
cluster_0022 Oryza sativa 1.27 % 0.000514 0.036513
Sequences (4414) (download table)

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

Family Terms