Figure 1 The solution structure of the ubiquitin-like (Ubl)
domain of parkin. (A) Stereo view of ten converged structures of
the parkin Ubl domain. (B) Ribbon representation of the average
are coloured yellow and pink, respectively, in (A) and (B).
Numbers in (A) and (B) indicate amino-acid positions in the Ubl
domain sequence. (C) Sequence alignment and secondary-structure
elements of the parkin Ubl domain and ubiquitin.
The above figure is reprinted
from an Open Access publication published by Macmillan Publishers Ltd: