Abstract F1-ATPase is an enzyme acting as a rotary nano-motor. During catalysis subunits of this enzyme complex rotate relative to other parts of the enzyme. Here we demonstrate that the combination of two input stimuli causes stop of motor rotation. https://www.bekindtopets.com/mega-deal-Chocolate-Puddles-the-Platypus-180g-Gourmet-brands-super-choice/