#	Aladdin ID	Assay Type	Description	Organism	Compounds	Reference	BAO Format	Source
1.	ALA2388873	Binding	Agonist activity at human GPR18 transfected in CHO cells after 90 mins by beta-arrestin translocation assay	Homo sapiens	1	ALA2384924	cell-based format	Scientific Literature
2.	ALA2388874	Binding	Antagonist activity at human GPR18 transfected in CHO cells assessed as delta9-THC-induced beta-arrestin recruitment at 10 uM incubated 60 mins prior to delta9-THC addition by beta-arrestin translocation assay	Homo sapiens	29	ALA2384924	cell-based format	Scientific Literature
3.	ALA2388875	Binding	Antagonist activity at human GPR18 transfected in CHO cells assessed as delta9-THC-induced beta-arrestin recruitment incubated 60 mins prior to delta9-THC addition by beta-arrestin translocation assay	Homo sapiens	35	ALA2384924	cell-based format	Scientific Literature
4.	ALA3124698	Binding	Inverse agonist activity at human GPR18 expressed in CHO cells assessed as inhibition of 7.5 uM THC-mediated beta-arrestin recruitment after 90 mins by beta-galactosidase reporter gene assay	Homo sapiens	2	ALA3120089	cell-based format	Scientific Literature
5.	ALA3124699	Binding	Antagonist activity at human GPR18 expressed in CHO cells assessed as inhibition of 10 uM THC-mediated beta-arrestin recruitment after 90 mins by beta-galactosidase reporter gene assay	Homo sapiens	2	ALA3120089	cell-based format	Scientific Literature
6.	ALA3222491	Binding	Agonist activity at human GPR18 expressed in CHO cells assessed as induction of beta-arrestin recruitment by beta-galactosidase enzyme fragment complementation method relative to delta9-THC	Homo sapiens	49	ALA3217528	cell-based format	Scientific Literature
7.	ALA3222508	Binding	Competitive antagonist activity against human GPR18 expressed in CHO cells assessed as induction of parallel rightward shift of concentration response curve of delta9-THC-induced beta-arrestin recruitment at 3 uM by beta-galactosidase enzyme fragment complementation method	Homo sapiens	1	ALA3217528	cell-based format	Scientific Literature
8.	ALA3222509	Binding	Agonist activity at human GPR18 expressed in HEK203 cells by MAP kinase assay	Homo sapiens	1	ALA3217528	cell-based format	Scientific Literature
9.	ALA3222511	Binding	Agonist activity at human GPR18 expressed in CHO cells assessed as induction of beta-arrestin recruitment by beta-galactosidase enzyme fragment complementation method	Homo sapiens	3	ALA3217528	cell-based format	Scientific Literature
10.	ALA3222808	Binding	Antagonist activity against human GPR18 expressed in CHO cells assessed as reduction in delta9-THC-induced beta-arrestin recruitment at 10 uM by beta-galactosidase enzyme fragment complementation method	Homo sapiens	40	ALA3217528	cell-based format	Scientific Literature
11.	ALA3222809	Binding	Antagonist activity against human GPR18 expressed in CHO cells assessed as reduction in delta9-THC-induced beta-arrestin recruitment by beta-galactosidase enzyme fragment complementation method	Homo sapiens	51	ALA3217528	cell-based format	Scientific Literature
12.	ALA4155949	Functional	Antagonist activity at recombinant human GPR18 expressed in CHO cells assessed as inhibition of delta9-THC-induced beta-arrestin recruitment preincubated for 60 mins followed by delta9-THC addition for 90 mins measured for 1 sec by luminescence assay	Homo sapiens	33	ALA4152303	cell-based format	Scientific Literature
13.	ALA4155950	Functional	Agonist activity at recombinant human GPR18 expressed in CHO cells assessed as increase in beta-arrestin recruitment incubated for 60 mins measured for 1 sec by luminescence assay	Homo sapiens	33	ALA4152303	cell-based format	Scientific Literature
14.	ALA4155955	Functional	Competitive antagonist activity at recombinant human GPR18 expressed in CHO cells assessed as inhibition of delta9-THC-induced beta-arrestin recruitment preincubated for 60 mins followed by delta9-THC addition for 90 mins measured for 1 sec by luminescence assay	Homo sapiens	1	ALA4152303	cell-based format	Scientific Literature
15.	ALA4155956	Functional	Agonist activity at recombinant full length human GPR18 expressed in CHO cells assessed as forskolin-stimulated cAMP accumulation after 10 mins by enzyme immunoassay	Homo sapiens	1	ALA4152303	cell-based format	Scientific Literature
16.	ALA4155957	Functional	Agonist activity at recombinant human GPR18 expressed in HEK293 cells assessed as induction of p44/42 MAPK phosphorylation after 5 mins by Western blot analysis	Homo sapiens	1	ALA4152303	cell-based format	Scientific Literature
17.	ALA4731299	Binding	Agonist activity at Prolink1-tagged human GPR18 receptor expressed in CHO cells assessed as induction of beta-arrestin recruitment after 90 mins by beta-galactosidase based topcount luminescence analysis	Homo sapiens	18	ALA4725451	cell-based format	Scientific Literature
18.	ALA4731300	Binding	Agonist activity at Prolink1-tagged human GPR18 receptor expressed in CHO cells assessed as induction of beta-arrestin recruitment at 10 uM after 90 mins by beta-galactosidase based topcount luminescence analysis relative to control	Homo sapiens	15	ALA4725451	cell-based format	Scientific Literature
19.	ALA4731301	Binding	Agonist activity at Prolink1-tagged human GPR18 receptor expressed in CHO cells assessed as induction of beta-arrestin recruitment by measuring efficacy at 10 uM after 90 mins by beta-galactosidase based topcount luminescence analysis relative to delta9-tetrahydrocannabinol	Homo sapiens	3	ALA4725451	cell-based format	Scientific Literature
20.	ALA4731302	Functional	Antagonist activity at Prolink1-tagged human GPR18 receptor expressed in CHO cells assessed as inhibition of THC-induced beta arrestin recruitment after 90 mins by beta-galactosidase based topcount luminescence analysis	Homo sapiens	19	ALA4725451	cell-based format	Scientific Literature