Purification and properties of Polygalacturonic acid lyase from ramie degumming Bacillus subtilis No.16A 芽孢杆菌(BacillussubtilisNo.16A)苎麻脱胶聚半乳糖醛酸裂解酶的纯化及酶学性质
Pectin is a natural polymer riched in polygalacturonic acid, and it is an important component of plant cell walls. 果胶是一类富含多聚半乳糖醛酸的天然高分子化合物,是植物细胞壁的重要组成部分。