Fig. 6: Power density spectrum of the system. | Communications Biology

Fig. 6: Power density spectrum of the system.

From: Force and kinetics of fast and slow muscle myosin determined with a synthetic sarcomere–like nanomachine

Fig. 6

Superimposed power density spectrum either in position clamp (red circles interpolated by the red Lorentzian curve), or in length clamp with the array of actin attached motors in rigor from both fast muscle (violet circles and curve) and slow muscle (cyan circles and curve). The upper − 3 dB frequency fc is: 59 ± 3 Hz (red), 31 ± 6 Hz (violet) and 17 ± 3 Hz (cyan). The coloured area delimited by thinner lines indicates the confidence limits.

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