GO:0005086: ARF guanyl-nucleotide exchange factor activity (Molecular function)

"Stimulates the exchange of guanyl nucleotides associated with the GTPase ARF. 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 53 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_251 Arabidopsis thaliana 5.17 % 1e-06 0.00013
Cluster_205 Arabidopsis thaliana 3.45 % 0.000157 0.009265
Cluster_184 Cyanophora paradoxa 1.92 % 0.008394 0.039105
Cluster_117 Cyanophora paradoxa 0.82 % 0.00058 0.010588
Cluster_266 Oryza sativa 1.14 % 0.010965 0.049091
Cluster_106 Oryza sativa 1.18 % 0.000176 0.000946
Cluster_251 Oryza sativa 1.67 % 0.007486 0.044918
Cluster_57 Picea abies 1.37 % 0.004097 0.040768
Cluster_235 Picea abies 2.17 % 1e-05 0.000497
Cluster_264 Picea abies 0.55 % 0.010136 0.049144
Cluster_137 Solanum lycopersicum 2.55 % 0.0 0.0
Cluster_241 Vitis vinifera 1.59 % 0.0119 0.046872
Cluster_304 Zea mays 1.18 % 0.017305 0.048809
Cluster_189 Zea mays 3.12 % 7.4e-05 0.000781
Cluster_139 Zea mays 1.41 % 0.000363 0.001656
Sequences (53) (download table)

InterPro Domains

GO Terms

Family Terms