• Orbit 16

    fully parallel recording of 16 bilayers
  • Orbit 16

    fully automated bilayer formation

Ryanodine Receptor - Application of Na-ATP and Ryanodine

Icon Orbit   Orbit 16 RyanodineR 1Orbit 16 and applications:
Data were kindly provided by Ionera.

Traces illustrating RYR single channel activity in the planar lipid bilayer recorded on the Orbit 16.
The RYR channel was reconstituted via fusion of sarcoplasmic reticulum vesicles with preformed asolectin bilayer.

(A) Activity after vesicle fusion and buffer exchange on cis-side. (B) 120 s after addition of 1 mM Na-ATP to the cis-side. (C) 120 s after addition of 5 µM Ryanodine to the cis-side.
Conditions: Trans-side: 53 mM Ba(OH)2, 1 mM Ca2+; Cis-side: 150 nM Ca2+, VHold: 0 mV in all cases

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