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. 2018 Dec 1;23(12):3168. doi: 10.3390/molecules23123168

Figure 1.

Figure 1

Structure of MMP-2/9 targeted [68Ga]Ga-DOTA-TCTP-1 tracer (Cys3-10; H-Gly-Ala-Cys-Leu-Arg-Ser-Gly-Arg-Gly-Cys-Gly-PEG(3)-DOTA-68Ga). DOTA, 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid; PEG, polyethylene glycol.