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. 2022 Nov 25;27(23):8218. doi: 10.3390/molecules27238218

Figure 1.

Figure 1

(a) Crystallographic structure of the soluble domain of human mitoNEET, with highlighted the β-cap and the cluster-binding regions (PDB ID: 2QH7). The two subunits forming the dimer are reported in different colors; (b) topology diagram illustrating the organization of the secondary structural units in the two protomers of the dimeric structure of mitoNEET; (c) [2Fe-2S] cluster-binding motif of human mitoNEET. The conserved CXCX2(S/T)X3PXCDG(S/A/T)H motif is highlighted in orange.