ubiquitin ligase activator activity
Binds to and increases the activity of a ubiquitin ligase.
GO:0097027
ubiquitin-protein transferase activator activity
is_a
mitotic anaphase-promoting complex activator activity
narrow
SPCC1620.04c SPAC821.08c SPAC144.13c SPAC13G6.08 SPBC1198.12