name heart_looping namespace https://bioinformatics.umg.eu/onkopus/drugon/go# parent Process involves_activity_of https://bioinformatics.umg.eu/onkopus/drugon#Smoothened_homolog involves_activity_of https://bioinformatics.umg.eu/onkopus/drugon#Bifunctional_purine_biosynthesis_protein_PURH