硫酸酯酶活性检测试剂盒（比色法/荧光法）

硫酸酯酶（EC 3.1.6）是能够催化各种生物分子（包括类固醇、碳水化合物和蛋白质）上的硫酸酯键水解的酶家族。这类酶存在于细胞内和细胞间隙，广泛分布于细胞和组织中。细胞内的硫酸酯酶通常位于溶酶体内。硫酸酯酶遗传缺陷可导致溶酶体贮积症，其异常表达可促进乳腺癌和前列腺癌等激素依赖性癌症的发生。

Suitable for measuring activity of purified enzyme as well as sulfatase from biological samples.

This Sulfatase Activity Assay Kit provides a quick and easy way to determine sulfatase activity. The kit measures the hydrolysis of a sulfate ester to 4-nitrocatechol, which can be detected at 515 nm. The kit is suitable for measuring activity of purified enzyme as well as sulfatase from biological samples. The limit of detection is below 1 mU.