| 货号 | AF1080-SP |
| 别名 | Cathepsin L2; Cathepsin U; Cathepsin V; CATL2; CTSL2; CTSUcathepsin L2, preproprotein; CTSVMGC125957; EC 3.4.22; EC 3.4.22.43 |
| 反应种属 | Human |
| 应用 | Western Blot(0.1 µg/mL) Immunohistochemistry(5-15 µg/mL) |
| 目标/特异性 | Detects human Cathepsin V in direct ELISAs and Western blots. In direct ELISAs, approximately 15% cross-reactivity with recombinant human (rh) Cathepsin C is observed and less than 5% cross-reactivity with rhCathepsin A, rhCathepsin D, rhCathepsin X/Z/P, rhCathepsin S, and rhCathepsin L is observed. |
| 使用方法 | Western Blot: 0.1 µg/mL Immunohistochemistry: 5-15 µg/mL Neutralization: Measured by its ability to neutralize Recombinant Human Cathepsin V (0.5 µg/mL, Catalog # 1080-CY) cleavage of the fluorogenic peptide substrate Z-LR-AMC (10 µM, Catalog # ES008). The Neutralization Dose (ND50) is typically 2.2 µg/mL. |
| 来源 | Polyclonal Goat IgG |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 1515 (Human) |
| 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. Deficiency for the cysteine protease cathepsin L promotes tumor progression in mouse epidermis. | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant human Cathepsin V Val18-Val334 Accession # O60911 |
| 生物活性 | Human |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 背景 | Cathepsin V (also known as Cathepsin L2 and U) is a cysteine protease of the papain family (1). It is expressed as a proenzyme in lysosomes, which can be autocatalytically converted to the mature form at pH 4.0 (2). Cathepsin V shows high amino acid identity with Cathepsin L (77% for the proenzymes and 80% for the mature enzymes) (3). However, Cathepsin V is specifically expressed in the thymus, testis, and corneal epithelium whereas Cathepsin L is expressed throughout the body. |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
|
Cathepsin V in Human Breast Cancer Tissue. Cathepsin V was detected in immersion fixed paraffin-embedded sections of human breast cancer tissue using 1.7 µg/mL Goat Anti-Human Cathepsin V Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1080) overnight at 4 °C. Tissue was stained with the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections. |
