[Cyclic 3',5'-adenosine monophosphate stimulation of chloramphenicol-acetyltransferase synthesis in bacterial cellular systems].

A study was made of the effect of cyclic cyclic 3',5'-adenosinmonophosphate (c-AMP) on the production of chloramphenicol-acetyltranspherase (CAT) enzyme by whole bacterial cells in the strains of E. coli CSH-2/R222 and WZ-78/R222 (cya855). It was shown that CAT synthesis in the E. coli WZ-78/R222 strain was two times less in comparison with the E. coli CSH-2/R222 strain. C-AMP only insignificantly increased the production of CAT by the E. coli CSH-2/R222 strain, but considerably influenced the production of this enzyme by the WZ-78/R222 strain.