合成生物技术制备脂肪族二元胺的研究进展

王昕, 王静, 陈可泉, 欧阳平凯

Research progress in bioproduction of aliphatic diamines by synthetic biotechnology

WANG Xin, WANG Jing, CHEN Kequan, OUYANG Pingkai

图1 C3～C5脂肪族二元胺的生物合成途径[8,9,10,11,12,13]（实线箭头为一步代谢途径,虚线箭头为一步以上代谢途径。绿色为1,3-丙二胺合成途径，紫色为1,4-丁二胺合成途径，蓝色为1,5-戊二胺合成途径）

Fig. 1 The biosynthetic pathway of the aliphatic diamines with 3～5 carbon atoms (The solid arrows indicate one-step metabolic pathways, and the dotted arrows indicate multiple-step metabolic pathways. The green square represents the synthetic pathway of 1,3-propanediamine, the purple square represents the synthetic pathway of 1,4-butanediamine synthesis route, and the blue square represents the synthetic pathway of 1,5-pentanediamine)