Circuit arrangement for detecting the capacitance or a change in capacitance of a capacitive circuit or component with a control unit, with a monostable flip-flop circuit, which is controlled by the control unit and to an evaluation unit, wherein the monostable multivibrator a to the control unit connected with the first input, a capacitive circuit or component is connected to the second input and an output, wherein during the driving of the monostable flip-flop circuit by means of the control unit at the output of the monostable flip-flop circuit an output signal is produced or output signals are produced, its or their time period to the capacity of the capacitive circuit or structural unit, which is proportional to the output signal, or the output signals of the monostable flip-flop circuit into a to its or their duration, which is proportional to the signal voltage is or are converted, and wherein in the evaluation unit from the signal voltage a of the capacitor or a change in capacitance of the capacitive circuit or component of corresponding detection value is obtained, characterized in that the output (7) of the monostable flip-flop circuit (3) is a of its output signal or of their output signals of a controllable a constant current generator (8) is connected downstream, and that on the a constant current generator (8) from the a constant current generator (8) in the signal voltage to the current supplied by an integrator (9) is connected.Винахід належить до синтетичного промотору, що індукується патогенами та містить мінімальний промотор, який відрізняється тим, що згаданий мінімальний промотор містить фрагмент послідовності twcccmt, розташований за ділянкою ТАТА та перед однією з точок початку транскрипції, які належать до мінімального промотору, з яких починається транскрипція нуклеїнової кислоти, яка підлягає регулюванню.
