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3D model of two subdomains in lncRNA RepA. The two spatially proximal subdomains in lncRNA RepA (shown in purple and yellow) were modeled with RNAComposer using the experimentally identified crosslinks as distance constraints (54). The nucleotides participating in the crosslinks are shown in purple and red. The potential tertiary interactions between the two subdomains are represented with green arrows. To see this figure in color, go online.
