作者:Jeewoo Lee、Mee Kyoung Kang、Moon Woo Chun、Yeong Joon Jo、Jin Hwan Kwak、Sunghoon Kim
DOI:10.1016/s0960-894x(98)00642-8
日期:1998.12
A series of methionine analogues have been synthesized as inhibitors of methionyl-tRNA synthetase and evaluated for their inhibitory activities of E. coli methionyl-tRNA synthetase and bacterial growth. Among them, L-methionine hydroxamate 20 has proved to be the best inhibitor of the enzyme with Ki = 19 microM and showed a growth inhibition against E.coli JM 109, P. vulganis 6059 and C. freundii 8090
已经合成了一系列甲硫氨酸类似物作为甲硫氨酰-tRNA合成酶的抑制剂,并评估了它们对大肠杆菌甲硫氨酰-tRNA合成酶的抑制活性和细菌的生长。其中,L-蛋氨酸异羟肟酸酯20已被证明是该酶的最佳抑制剂,Ki = 19 microM,并显示出对大肠杆菌JM 109,寻常型毕赤酵母6059和弗氏梭状芽胞杆菌8090的生长抑制作用。