| 货号 | BAF2624 |
| 别名 | EC 3.4.21; EC 3.4.21.117; hK7; hSCCE; kallikrein 7 (chymotryptic, stratum corneum); kallikrein-related peptidase 7; KLK7; protease, serine, 6; PRSS6; SCCEkallikrein-7; Serine protease 6; signal protein; Stratum corneum chymotryptic enzyme |
| 反应种属 | Human |
| 应用 | Western Blot(0.1 µg/mL) |
| 目标/特异性 | Detects human Kallikrein 7 in Western blots. In Western blots, less than 2% cross-reactivity with recombinant human Kallikrein 1, 3, 4, 5, 8, 9, 11, and 14 is observed. |
| 使用方法 | Western Blot: 0.1 µg/mL |
| 来源 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 5650 (Human); 23993 (Mouse) |
| 应用文献 | |
| R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions. Defects in Stratum Corneum Desquamation Are the Predominant Effect of Impaired ABCA12 Function in a Novel Mouse Model of Harlequin Ichthyosis | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant human Kallikrein 7 Glu23-His252 Accession # P49862 |
| 生物活性 | Human |
| 标记 | Biotin |
| 溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 背景 | Human tissue Kallikrein 7 (hK7), also known as stratum corneum chymotryptic enzyme (SCCE), is a member of the human tissue kallikrein family. Full-length hK7 consists of 253 amino acids, with a signal peptide (residues 1-22), short pro peptide (residues 23-29) and mature chain (residues 30-252) (1). Predominantly expressed in the skin, a major physiological function of hK7 is to regulate the desquamation process through proteolysis of the intercellular adhesive structures between corneocytes (2). Thus, it is related to some inflammatory skin diseases, such as psoriasis and chronic itchy dermatitis (3, 4). Studies have shown that one potential physiological activator for hK7 is hK5, another member of the human tissue Kallikrein family. Along with hK14, these three kallikreins form a proteolytic cascade in the stratum corneum (5). The purified, secreted rhK7 corresponds to the pro form. When activated by thermolysin, it displays enzymatic activity towards a fluorogenic synthetic peptide described in the Activity Assay Protocol. This activity can be inhibited by rhSerpin A1, A3, A4, and A5 (R&D Systems, Catalog # 1268‑PI, 1295-PI, 1669-PI, and 1266-PI). |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 参考文献 |
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