GO:0005085: guanyl-nucleotide exchange factor activity (Molecular function)

"Stimulates the exchange of guanyl nucleotides associated with a GTPase. 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:kd, GOC:mah]


There are 140 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_251 Arabidopsis thaliana 5.17 % 3.9e-05 0.001418
Cluster_100 Arabidopsis thaliana 2.91 % 0.000215 0.001779
Cluster_184 Cyanophora paradoxa 1.92 % 0.008394 0.039105
Cluster_117 Cyanophora paradoxa 0.82 % 0.00058 0.010588
Cluster_106 Oryza sativa 1.18 % 0.00232 0.008131
Cluster_100 Oryza sativa 2.86 % 0.0 1.7e-05
Cluster_235 Picea abies 2.17 % 0.000149 0.003739
Cluster_140 Selaginella moellendorfii 1.65 % 0.001557 0.045944
Cluster_137 Solanum lycopersicum 2.55 % 2e-06 1.9e-05
Cluster_128 Solanum lycopersicum 2.03 % 9.4e-05 0.000456
Cluster_97 Solanum lycopersicum 1.64 % 0.00244 0.00896
Cluster_320 Solanum lycopersicum 25.0 % 0.002406 0.010828
Cluster_164 Zea mays 2.9 % 0.001052 0.014118
Cluster_189 Zea mays 3.12 % 0.000906 0.004492
Cluster_139 Zea mays 1.41 % 0.004353 0.014757
Sequences (140) (download table)

InterPro Domains

GO Terms

Family Terms