1.A mutant, TS-N-121 was obtained by mutation and plate screening from a parent strain Mycobacterium fortuitum MF2 , which could transform sterol into androstanedione as the main product.
1.从雄甾转化产生菌偶
分枝杆菌MF2出
,经紫外诱变结合平板筛选,获
主要转化生产睾
突变
TS-N-121。