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. 2012 May 29;7(5):e37922. doi: 10.1371/journal.pone.0037922

Figure 5. Insertion sites and corresponding transposition activities displayed in the context of the known domain structures of MuA.

Figure 5

Shown are ribbon and surface models with the insertion mutant data as well as the electrostatic potential of the wild type protein. (A) Subdomain Iα (aa 1−76, PDB accession code 1TNS). (B) Subdomain Iβ (aa 77−168, 2EZK). (C) Subdomain Iγ (aa 178−242, 2EZH). (D) Domain II (aa 258−560, 1BCO). The first and last residues resolved in the structures are labeled with a corresponding number. The amino acid residues corresponding to each insertion site are coloured according to the MuA activity chart and data defined in Figure 4. The stars in panel D ribbon model highlight the DDE-motif residues shown in magenta within the protein chain.