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. 2013 Sep 17;33(5):e00068. doi: 10.1042/BSR20130069

Figure 5. GPCR binding and activation.

Figure 5

(A) Neutrophil chemotaxis at three different wtCXCL8 concentrations compared with CXCL8(Δ6F17KF21KE70KN71K). (B) Intracellular Ca2+ release as detected by Fura-2AM when freshly prepared human neutrophils were treated with wtCXCL8 (black line),with CXCL8(Δ6F17KF21KE70KN71K) (grey line) or with CXCL8(Δ6) (light grey line).