It is now the 5th OPEN Period for CACAO Fall 2017! It will end on Sunday November 19, 2017 at 11:59 pm CST
This is your chance to make annotations OR challenge other team's annotations. You may also DEFEND or suggest improvements to your own annotations IF they have been challenged. Please note, although we ENCOURAGE challenges, an excess of identical challenges that do not appear to be applicable to the annotation or well thought out will be considered spam and ignored.

Have any questions? Please email us at

Category:GO:0005086 ! ARF guanyl-nucleotide exchange factor activity

Jump to: navigation, search
DAG for GO:0005086id: GO:0005086

name: ARF guanyl-nucleotide exchange factor activity
namespace: molecular_function
def: "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]
is_a: GO:0005085 ! guanyl-nucleotide exchange factor activity


Last version checked

23:02:2017 10:01.

Last updated

Gene Ontology Home
The contents of this box are automatically generated. You can help by adding information to the "Notes"

Usage Notes


See Help:References for how to manage references in GONUTS.

Pages in category "GO:0005086 ! ARF guanyl-nucleotide exchange factor activity"

The following 99 pages are in this category, out of 99 total.

Jump to pages starting with: C D F H M P R S T W Y Z