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Figure 3.
Figure 3. Delta distance plots of parvalbumin mutants
versus wild type. (a) F102W-Ca^2+ minus wild-type carp-Ca^2+.
Contours for D of ± 1 Å or greater. The absolute values of the
differences in the inter-residue distances between the F102W
mutant and wild type are all < 1 Å, except at the termini. The N
terminus appears to be especially dynamic. (b) PVEF-Ca^2+ minus
wild-type carp-Ca^2+. Contours for D of ± 1 Å or greater. The
mutation at residue 51 in PVEF affects interresidue distances
primarily in the CD loop (residues 51-62). There also appears to
be some variation from wild-type in the C helix (residues 40-50).
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