Human Steroid Sulfatase Isozyme S (STS) ELISA Kit

Steroid sulfatase (STS) is a microsomal enzyme that hydrolyzes sulfate esters of steroid hormones, most notably converting inactive estrone sulfate into active estrone. The Assay Genie Human Steroid Sulfatase Isozyme S (STS) ELISA Kit enables quantitative measurement of STS protein in human-derived samples for studies of estrogen biosynthesis, hormone-dependent tumor biology, dermatology research into X-linked ichthyosis, and broader steroid metabolism investigations.

Packaged as a 96-assay kit, the assay accepts human tissue homogenates and cell lysates. Endocrinology, oncology, and reproductive biology laboratories use this ELISA to monitor enzyme expression across cell-based and tissue-based experimental models, comparing baseline STS levels to disease or treatment conditions. Reagents are provided for the full immunoassay procedure; refrigerate components upon receipt. The kit is intended for research use only.