target,target_id,target_uniprot,target_species,ligand,ligand_id,ligand_species,ligand_pubchem_cid,smiles,inchi,inchikey,type,action,action_comment,endogenous,primary_target,concentration_range,affinity_parameter,affinity_high,affinity_median,affinity_low,original_affinity_units,original_affinity_low_nm,original_affinity_median_nm,original_affinity_high_nm,original_affinity_relation,assay_description,receptor_site,ligand_context,pubmed_id LGR6,149,Q9HBX8,Human,R-spondin-1,3697,Human,,,,,Agonist,Full agonist,,yes,,,,,,,,,,,=,,,,21727895|21693646, LGR6,149,Q9HBX8,Human,R-spondin-2,3698,Human,,,,,Agonist,Full agonist,,yes,,,,,,,,,,,=,,,,21727895|21693646, LGR6,149,Q9HBX8,Human,R-spondin-3,3699,Human,,,,,Agonist,Agonist,,yes,,,,,,,,,,,=,,,,21727895|21693646, LGR6,149,Q9HBX8,Human,R-spondin-4,3700,Human,,,,,Agonist,Full agonist,,yes,,,,,,,,,,,=,,,,21727895|21693646, LGR6,149,Q9HBX8,Human,R-spondin-4,4383,Mouse,,,,,Agonist,Full agonist,,,,,pIC50,,8.15,,IC50,,7.0,,=,,,,22615920, LGR6,149,Q9HBX8,Human,R-spondin-1,5539,Mouse,,,,,Agonist,Full agonist,,,,,pIC50,,8.48,,IC50,,3.3,,=,,,,22615920, LGR6,149,Q9HBX8,Human,R-spondin-2,5540,Mouse,,,,,Agonist,Full agonist,,,,,pIC50,,9.3,,IC50,,0.5,,=,,,,22615920, LGR6,149,Q9HBX8,Human,R-spondin-3,5541,Mouse,,,,,Agonist,Full agonist,,,,,pIC50,,8.77,,IC50,,1.7,,=,,,,22615920,