摘要：In order to ascertain optimum conditions for biocatalytic processes carried out in vitro , we have designed a bio-opto-electronic system which ensures real-time compensation for depletion of adenosine triphosphate (ATP) in reactions involving transfer of phosphate groups. The system covers ATP concentration range of 2–48 μM. The report demonstrates feasibility of the device operation using apyrase as the ATP-depleting enzyme.
