This version of OLS (OLS3) is no longer updated and will be replaced by OLS4 on 30th October 2023.

Help us test the new version of OLS, with updated versions of ontologies and lots of new features!

directly positively regulates activity of

Go to external page

Property information

alternative term

directly activates


The entity A, immediately upstream of the entity B, has an activity that positively regulates an activity performed by B. For example, A and B may be gene products and binding of B by A positively regulates the kinase activity of B.

has exact synonym

molecularly increases activity of

term editor

Vasundra Touré

Chris Mungall

Property relations