货号 | AF3715-SP |
别名 | 170 kDa melanoma membrane-bound gelatinase; DKFZp686G13158; DPPIV; EC 3.4.21.-; FAP; FAPA; Fibroblast activation protein alpha; fibroblast activation protein, alpha; Integral membrane serine protease; Seprase |
反应种属 | Human |
应用 | Western Blot(0.5 µg/mL) Immunohistochemistry(5-15 µg/mL) Immunoprecipitation(25 µg/mL) |
目标/特异性 | Detects human Fibroblast Activation Protein alpha /FAP in direct ELISAs and Western blots. |
使用方法 | Western Blot: 0.5 µg/mL Immunohistochemistry: 5-15 µg/mL Immunoprecipitation: 25 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 | 2191 (Human); 14089 (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. Fibroblast activation protein augments progression and metastasis of pancreatic ductal adenocarcinoma | |
纯化方式 | Antigen Affinity-purified |
免疫原 | S. frugiperda insect ovarian cell line Sf 21-derived recombinant human Fibroblast Activation Protein alpha /FAP Leu26-Asp760 Accession # Q12884 |
内毒素水平 | <0.10 EU per 1 μg of the antibody by the LAL method. |
生物活性 | Human |
标记 | Unconjugated |
溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
背景 | FAP (also known as seprase) is a Type II transmembrane serine protease that is structurally related to dipeptidyl peptidase IV (1). FAP has substrate specificity similar to dipeptidyl peptidase IV, which is specific for N-terminal Xaa-Pro sequences, but FAP is also an endopeptidase able to degrade gelatin and Type I collagen (2). The enzymatically active form of FAP is a dimer (3). FAP has a restricted tissue distribution. It is not detectable in normal tissues or resting fibroblasts, but is highly expressed on reactive stromal fibroblasts in epithelial cancers (4), in granulation tissue during wound healing, and in bone and soft tissue sarcomas (5). Because of its expression patterns and enzymatic activities, FAP is believed to play roles in tumor invasion, tissue remodeling, and wound repair. |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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Detection of Human Fibroblast Activation Protein alpha /FAP by Western Blot. Western blot shows lysates of WI‑38 human lung fibroblast cell line. PVDF membrane was probed with 0.5 µg/mL of Sheep Anti-Human Fibroblast Activation Protein alpha /FAP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3715) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Fibroblast Activation Protein alpha /FAP at approximately 97 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1. | |
Fibroblast Activation Protein alpha /FAP in Human Squamous Cell Carcinoma. Fibroblast Activation Protein alpha /FAP was detected in immersion fixed paraffin-embedded sections of human squamous cell carcinoma using Sheep Anti-Human Fibroblast Activation Protein alpha /FAP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3715) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Sheep HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS019) and counterstained with hematoxylin (blue). Specific staining was localized to connective tissue. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections. | |
Fibroblast Activation Protein alpha /FAP in Human Basal Cell Carcinoma. Fibroblast Activation Protein alpha /FAP was detected in immersion fixed paraffin-embedded sections of human basal cell carcinoma using Sheep Anti-Human Fibroblast Activation Protein alpha /FAP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3715) at 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Sheep HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS019) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections. |