Figure 3
(a, b) Superposition of SP009239–491 (functional monomeric unit), FusA (PDB entry 5g5y; Culurgioni et al., 2016), AlgQ1 (PDB entry 1y3n; Momma et al., 2005), AlgQ2 (PDB entry 1j1n; Mishima et al., 2003) and Blon_2351 (PDB entry 3omb; Midwest Center for Structural Genomics, unpublished work) structures: the ribbon models, viewed in the indicated orientations, are coloured using rainbow colours (blue to red from the N-terminus to the C-terminus). SP009239–491 is shown with cylindrical helices. The dashed black rectangle highlights helix α10. (c) Sequence and secondary-structure alignment of SP0092, FusA, AlgQ1, AlgQ2 and Blon_2351 coloured according to their conservation using ESPript (Robert & Gouet, 2014). |