Multivalent Feedback Inhibition of Aspartokinase in Bacillus polymyxa

Abstract

Multivalent Feedback Inhibition Vol.239,No. 11 cation of this radioactive compound as "bishomo"-prostaglandin El has yet been made.The experiments described in the preceding ( 11) and in the present report have established a new metabolic pathway leading from the essential fatty acids to the prostaglandins.The need for these biologically active compounds might explain, at least in part, the dietary requirements for essential fatty acids.