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. Author manuscript; available in PMC: 2022 May 29.
Published in final edited form as: Chem Rev. 2021 Aug 18;121(22):13701–13796. doi: 10.1021/acs.chemrev.1c00308

Figure 35.

Figure 35.

Metal-mediated TRAP-cage assembly. a) Cys-substituted 11-mer TRAP ring. b) Au-TPPMS structure. c) Left-handed TRAP-cage model and electron density map. The arrowheads indicate density bridges connecting neighboring TRAP rings. d) ns-TEM images of cages purified by SEC after incubating TRAP with Au-TPPMS for 3 days. Overall fits of the final TRAP-cage models onto their respective density maps: left-handed (e) and right-handed (f) structures. Adapted with permission from Ref.200. Copyright 2019 NPG.