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Figure 2.
Figure 2 The hydrophobic pocket and triad patch of Arf proteins.
(A) Front-view of the ARF1 hydrophobic pocket (transparent grey
area) and the hydrophobic triad patch (transparent purple area)
with the hydrophobic residue side chains shown as stick models.
(B) Sequence alignment of the Arf proteins (nomenclature from
Kahn et al, 2006) with residues of the hydrophobic pocket
indicated with grey shading and those of the triad patch
indicated in purple. Residues conserved with ARF1 are shown in
bold.
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