polygalacturonic acid

The apparent Km and Vmax values for polygalacturonic acid were 1.25 mg / ml and 2,526 μ mol / min / mg , respectively .

以多聚半乳糖醛酸为底物分析表观Km和Vmax分别为1.25mg/ml和2526μmol/min/mg。

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。

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