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. Author manuscript; available in PMC: 2015 Sep 8.
Published in final edited form as: Dev Cell. 2014 Sep 8;30(5):610–624. doi: 10.1016/j.devcel.2014.07.014

Figure 1. Crystal Structure of the Exomer-Arf1 complex.

Figure 1

A) The crystal structure of exomer bound to Arf1 shown as a ribbon diagram. Chs5 is shown in red, Bch1 in blue, and ΔN17-Arf1-GMPPNP in gold. Residues 1-274 of Chs5 constitutes a functional fragment (Paczkowski et al., 2012). Chs5 residues 170-299 were not resolved in the crystal structure.

B) Space-filling model of exomer and Arf1 bound to membranes, generated by superimposing the structure of full-length Arf1-GTP bound to lipids (Liu et al., 2010) onto ΔN17-Arf1-GMPPNP in the complex. The lipid bilayer was derived from a previous study (Heller et al., 1993).

See also Figure S1, Table S1, and Movie S1.