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Stereo view of the contacts of the acto-S1 complex of model 1. AC1 is shown in dark green, AC3 in light green, and S1 in yellow. Loop 2 is highlighted in dark blue, cardiomyopathy loop in red, loop 4 in pink, and loop 3 in orange. The DNase I binding loop in actin is highlighted in cyan. The orientation is approximately at right angle with the actin filament axis. The labels show residue type, residue number, and chain identifier (A for actin, H for S1). Generated with Chimera (11).
