Table 6.

Functional profile of BI 655088 and BI 655089.

Assay	BI 655088	BI 655089
hFractalkine Competition IC50 (nM)	0.4	0.7
Chemotaxis IC50 (nM)	2.7	3.0
Ligand Internalization IC50 (nM)	0.33	0.37
Calcium Influx IC50 (nM)	1.3	3.2