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Action of Rifamycin on Incorporation of Amino-acids into Protein in Cell-free Systems from B. subtilis

Abstract

RIFAMYCINS are new antibiotics1,2 having a marked inhibitory effect on the growth of many Gram-positive bacteria, including staphylococci3,4, and have already been shown to affect bacterial respiration5. In this communication some results are reported concerning the effect of rifamycin SV and rifamycin M14 on the incorporation of amino-acids into protein by cell-free extracts of B. subtilis strain A.T.C.C. 6633.

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FRONTALI, L., LEONI, L. & TECCE, G. Action of Rifamycin on Incorporation of Amino-acids into Protein in Cell-free Systems from B. subtilis. Nature 203, 84–85 (1964). https://doi.org/10.1038/203084b0

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