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Figure 3.
Figure 3. Difference omit maps of (a) the
LiPH8-H[2]O[2]structure and (b) the pristine LiPH8 structure for
residue Trp171 at 1.73 and 1.8 Å resolution, respectively.
The maps in cyan are (2F[o] -F[c])exp(ia[c]) electron densities
contoured at 2 s where all atoms of Trp171 were omitted for
phase calculation. In red a (F[o] -F[c])exp(ia[c]) electron
density map is shown, contoured at 8 s where only the hydroxy
group was omitted. The picture was produced with O [Jones et al
1991].
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