acts upstream of
causally upstream of, positive effect
enables
acts upstream of or within, positive effect
acts upstream of, positive effect
2018-01-26T23:53:14Z
https://wiki.geneontology.org/Acts_upstream_of,_positive_effect
c 'acts upstream of, positive effect' p if c is enables f, and f is causally upstream of p, and the direction of f is positive