Protein Structure from Scientific Research

Close-ups of the side view in (A). The Fy-4 dimer is presented as electrostatic surface, interacting parts of Fy-2 as blue ribbon (left). Fy-2 as ribbon in light and dark blue with important residues highlighted (right). The beginning of the N-terminal coiled-coil domain of Fy-2 is highlighted by an asterisk. The complex is stabilized by two charged clusters (black arrows), flanking the coiled-coil.

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