HRID2302136

反应详情

EQUATION

反应方程式

HRID 2302136 的结构方程式

PROCEDURE

实验过程

coli strain FM5 was transformed with the dha plasmid pDT24 (specR), the btuB plasmids pBtuB1 (ampR) or pBtuB2 (chlR), or the btuBCED plasmid pBCED (chlR). Selection is on LB plates containing 50 mg/L spectinomycin, 50 mg/L ampicillin or 100 mg/L chloramphenicol. Colonies resistant to the appropriate antibiotics were used for 1,3-propanediol production and vitamin or coenzyme B12 uptake.