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false, "measured_count": 0, "structural_research_ligand": true, "research_pdb_count": 1, "other_component": false, "component_site_count": 0, "verification_queue": false, "positive_direct_binder": false, "reported_probe": false, "reported_control": false, "cellular_activity": false, "protein_degradation": false, "bioactivity_only": false, "research_site_count": 2, "unknown_site_count": 0, "annotation_roles": [ "structural" ] }, "science_label": "Deposited research ligand ยท no curated assay", "science_profile": { "annotation_roles": [ "structural" ], "cellular_activity": false, "chemical_id": "INCHIKEY:HHKUQCFQGCCLGA-YUMQZZPRSA-N", "compound_id": "INCHIKEY:HHKUQCFQGCCLGA-YUMQZZPRSA-N", "entity_kind": "chemical_identity", "identity_resolved": true, "measured_observation_count": 0, "name": "(2~{S})-1-[2-hydroxyethyl-[(2~{S})-2-oxidanylpropyl]amino]propan-2-ol", "other_pdb_component": false, "other_site_count": 0, "positive_direct_binder": false, "primary_view": "structural", 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