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. 2021 Apr 14;12:653081. doi: 10.3389/fimmu.2021.653081

Figure 1.

Figure 1

Mechanism of action of NKG2D-CD16/CD3 fusion proteins. Schematic illustration of BFP consisting of the extracellular domain of the NKG2D receptor fused to Fab-fragments directed against CD3 (NKG2D-CD3) or CD16 (NKG2D-CD16). Binding of NKG2D to NKG2DL (MICA/B, ULBP1-6) leads to activation of T cells and NK cells via anti-CD3 and anti-CD16 Fab-fragments and subsequent lysis of tumor cells. The graphic was created with BioRender software (BioRender.com, Toronto, Canada).