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Figure 3.
Figure 3. The complex of the phage p2 RBP head with VHH5. (a)
The RBP-VHH5 complex. The three head domains, the only parts of
RBP observed in the structure of the complex, are in gray. The
three VHH5s are colored red, green and blue. (b) Views of the
surface of the RBP-head trimer that interacts with VHH5 (white).
Inset, spheres representation of the RBP-head residues
interacting with VHH5. Residues labeled with and without
asterisks are from different monomers. (c) VHH5 CDR1 (red), CDR2
(green) and CDR3 (blue). The surface interacting with the RBP is
circled by a white line encompassing part of the CDRs.
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