p-Coumaryl alcohol Inhibitor

Solid. Powder

98.00%

Store at -20 degree C for 3 years powder
-80 degree C for 2 years in solvent

150.2

<1mg/ml refers to the product slightly soluble or insoluble

C9H10O2

OCC=Cc(cc1)ccc1O

3690-05-9

Others

Basis for the construction of a p-Coumaryl alcohol producing strain was the development of Operon-PLICing as method for the rapid combinatorial assembly of synthetic operons. This method is based on the chemical cleavage reaction of phosphorothioate bonds in an iodine/ethanol solution to generate complementary, single-stranded overhangs and subsequent hybridization of multiple DNA-fragments. Furthermore, during the assembly of these DNA-fragments, Operon-PLICing offers the opportunity for balancing gene expression of all pathway genes on the level of translation for maximizing product titers by varying the spacing between the Shine-Dalgarno sequence and START codon. With Operon-PLICing, 81 different clones, each one carrying a different p-Coumaryl alcohol operon, were individually constructed and screened for p-Coumaryl alcohol formation within a few days. The absolute product titer of the best five variants ranged from 48 to 52mg/L p-Coumaryl alcohol without any further optimization of growth and production conditions.