Manzanares Paloma, Orejas Margarita, Gil José Vicente, De Graaff Leo H, Visser Jaap, Ramón Daniel
Departamento de Biotecnología, Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Burjassot, 46100 Valencia, Spain.
Appl Environ Microbiol. 2003 Dec;69(12):7558-62. doi: 10.1128/AEM.69.12.7558-7562.2003.
The Aspergillus aculeatus rhaA gene encoding an alpha-L-rhamnosidase has been expressed in both laboratory and industrial wine yeast strains. Wines produced in microvinifications, conducted using a combination of the genetically modified industrial strain expressing rhaA and another strain expressing a beta-glucosidase, show increased content mainly of the aromatic compound linalool.
编码α-L-鼠李糖苷酶的棘孢曲霉rhaA基因已在实验室和工业酿酒酵母菌株中表达。使用表达rhaA的转基因工业菌株与另一种表达β-葡萄糖苷酶的菌株相结合进行的微型酿酒所生产的葡萄酒,主要显示出芳族化合物芳樟醇的含量增加。