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Figure 2.
Crystal structure of ΔN_AFV1–132. (A) Ribbon
representation of ΔN_AFV1–132 crystal structure with a
rainbow color gradient from the N terminus (blue) to the C
terminus (red). Helices are sequentially labeled α1 to α4.
Tyr-51 is the first residue seen in the electron density map.
(B) ΔN_AFV1–132 crystal structure (cyan) superimposed onto
ΔN_SIRV-134 (residues 52–134) crystal structure (light green)
with a r.m.s deviation of 1.4 Å on the Cα backbone. (C
and D) Electrostatic surfaces of ΔN_AFV1–132 and
ΔN_SIRV-134, respectively, in the same orientation. Figs. were
created with Pymol, http://pymol.sourceforge.net/.
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