[Repression of the synthesis and allosteric inhibition of 3-deoxy-D-arabinoheptulosonate-7-phosphate synthase in facultative methylotrophic bacterium Pseudomonas sp. M].

The synthesis of 3-deoxy-D-arabinoheptulosonate-7-phosphate-synthase has been shown to be repressed by tyrosine and phenylalanine in the cells of facultative methylotrophic bacteria Pseudomonas sp. M. Activity of the enzyme is subjected to allosteric inhibition by tyrosine, tryptophane, anthranylate and phenylpyruvate.