用营养缺陷或阻断株的作用

mission

>因为是生产菌株,所以培养基优化后,大约提高10%.
优化后的培养基对SV产量也有提高?

>产量是低了一半,这个可以在文献中查到.
Can you upload them?

>我进行代谢流分析,发现rifB中HMP途径是重要的限制因素.在SV中也是.但是比例不同.不知道这能否说明是中心代谢途径改变了呢?

You should fish out HMP pathway genes from rifB and rifSV strain, sequence them and to see whether there is any mutation difference.