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Figure 2.
Figure 2: Superposition of the complexed components with the
free structures (C alpha- trace).
a, sFc  RIII
in complexed form (cyan) was superimposed with a least square
algorithm using the C  atoms
of the first domain onto the structure of sFc RIII
obtained from sFc RIII
crystals (magenta). Trp 95 and Tyr 14 which form a new hydrogen
bond upon complex formation are shown in ball and stick
representation b, Overlay of the hFc1 structures obtained from
the complex (cyan) and from hFc1 crystals (magenta). For the
superposition the C atoms
of both C 3
domains were used. The orientation of the structures is the same
as in Fig. 1a.
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