Skip to main content
. 2021 Nov;62(11):1537–1544. doi: 10.2967/jnumed.120.251173

FIGURE 3.

FIGURE 3.

Conjugation and in vitro evaluation of 111In-GFP-G1-TAT uptake. (A) Schematic diagram outlaying approach to conjugate monoclonal antibody GFP-G1 with CPP TAT and chelating agent Bn-DTPA using strain-promoted azide–alkyne cycloaddition–based click chemistry. (B) In vitro radiointernalization assay revealing correlation between 111In-GFP-G1-TAT uptake and H2B-EGFP expression.