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Figure 2.
Figure 2. The CRKL SH3C Dimer
Schematic representation
of the CRKL SH3C dimer (A), where the two polypeptide chains are
colored green and red, respectively, with all β strands
numbered from N to C terminus and a second view of the same
structure (B) produced through a 90° clockwise rotation
around the x axis of (A). The second orientation (B) is also
viewed as a space-filling model (C). (D) C[α] models of the
SH3C dimer and superimposed monomers. The two polypeptide chains
in the dimer are colored green and red, respectively, while the
monomers are in gray. The structures were superimposed in LSQKAB
(Kabsch, 1976) with equivalences of core SH3 fold residues
across species. Orientation same as in (A).
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