| 货号 | MAB2624-SP |
| 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(1 µg/mL) Immunoprecipitation(25 µg/mL) |
| 目标/特异性 | Detects human Kallikrein 7 in direct ELISAs and Western blots. In direct ELISAs and Western blots, no cross-reactivity with recombinant human Kallikrein 1, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, or 15 is observed. |
| 使用方法 | Western Blot: 1 µg/mL Immunoprecipitation: 25 µg/mL Neutralization: Measured by its ability to neutralize Recombinant Human Kallikrein 7 (2 µg/mL, Catalog # 2624-SE) cleavage of the fluorogenic peptide substrate Mca-RPKPVE-Nval-WRK(Dnp)-NH2 (10 µM, Catalog # ES002). The Neutralization Dose (ND50) is typically 5.5 µg/mL. |
| 来源 | Monoclonal Mouse IgG2A Clone # 333931 |
| 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. Inhibition of transcription factor specificity protein 1 alters the gene expression profile of keratinocytes leading to upregulation of kallikrein-related peptidases and thymic stromal lymphopoietin. | |
| 纯化方式 | Protein A or G purified from hybridoma culture supernatant |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant human Kallikrein 7 Glu23-His252 Accession # P49862 |
| 生物活性 | Human |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.5 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 Kallikrein 7 consists of 253 amino acids (aa), with a signal peptide (aa 1-22), short pro peptide (aa 23-29) and mature chain (aa 30-252) (1). Predominantly expressed in the skin, a major physiological function of Kallikrein 7 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 Kallikrein 7 is Kallikrein 5, another member of the human tissue Kallikrein family. Along with Kallikrein 14, these three Kallikreins form a proteolytic cascade in the stratum corneum (5). |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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