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:000036485 thrombospondin-1 isoform 1, signal peptide removed form (mouse) mTHBS1/iso:1/SigPep-|PRO_0000035843|UniProtKB:P35441-1, 19-1170 located_in GO:0005615 extracellular space PMID:12498716 IDA NCBITaxon:10090 UniProtKB:P35441-1 20080301 PRO:CNA