PRO_ID Object_term Object_syny Modifier Relation Ontology_ID Ontology_term Relative_to Interaction_with Evidence_source Evidence_code Taxon Inferred_from DB_ID Date Assigned_by Comment PR:000000002 E3 ubiquitin ligase SFC complex Skp1 subunit part_of GO:0019005 SCF ubiquitin ligase complex PIRSF:PIRSF028729 ISS PIRSF:PIRSF028729 PIRSF:PIRSF028729 20080301 PRO:CNA PR:000000002 E3 ubiquitin ligase SFC complex Skp1 subunit acts_upstream_of_or_within GO:0006511 ubiquitin-dependent protein catabolic process PIRSF:PIRSF028729 ISS PIRSF:PIRSF028729 PIRSF:PIRSF028729 20080301 PRO:CNA