#	Aladdin ID	Assay Type	Description	Organism	Compounds	Reference	BAO Format	Source
1.	ALA4774281	Binding	Antagonist activity at CXCR2 (unknown origin) expressed in U2OS cells cotransfected with beta-arrestin/TEV protease fusion protein and beta-lactamase assessed as inhibition of CXCL8-induced beta arrestin2 recruitment preincubated for 30 mins followed by CXCL8 stimulation and measured after 5 hrs by FRET based fluorescence/Tango assay	Homo sapiens	47	ALA4765436	cell-based format	Scientific Literature
2.	ALA4774282	Binding	Antagonist activity at CXCR4 (unknown origin) expressed in U2OS cells cotransfected with beta-arrestin/TEV protease fusion protein and beta-lactamase assessed as inhibition of CXCL8-induced beta arrestin2 recruitment preincubated for 30 mins followed by CXCL8 stimulation and measured after 5 hrs by FRET based fluorescence/Tango assay	Homo sapiens	46	ALA4765436	cell-based format	Scientific Literature