Skip to main content
. Author manuscript; available in PMC: 2015 Jul 20.
Published in final edited form as: J Mol Biol. 2010 Nov 18;405(4):939–955. doi: 10.1016/j.jmb.2010.11.019

Figure 1.

Figure 1

Csa3 is a dimer with two domains per subunit (Embedded 3D content, see below for instructions). (A) Stereo ribbon diagram of the Csa3 protomer. The N-terminal domain is colored cyan, the linker in blue and the C-terminal domain in deep teal. Secondary structural elements are labeled by domain and in ascending order from the N- to C-termini. (B) Stereo ribbon diagram of the Csa3 dimer. The N-terminal domain, linker and C-terminal domains are colored cyan, light blue and deep teal in chain A and light orange, tan and orange in chain B. The recognition helices in both chains are colored pale blue. (C) Stereo view of the Csa3 dimer looking down upon the winged helix-turn helix domains. Relative to panel B, the dimer has been rotated 90° about a horizontal axis in the plane of the page. Embedded interactive content requires the free Adobe Reader software, version 9 or later and can be activated by clicking on any part of the figure. The model can be manipulated interactively using the mouse. Options for selecting, rotating, panning and zooming are available in the toolbar or contextual menu. Parts of the model can be individually accessed and toggled on or off using the model tree. Preset views can be accessed using the dropdown “views” menu. To end -D viewing, right-click on the model and select “disable content”;for MAC users, Ctrl+click.