| 货号 | AF473 |
| 别名 | Cek5-L; EFL-3; EFNB1; ELK-L; LERK-2; STRA-1 |
| 反应种属 | Mouse |
| 应用 | Western Blot(0.25 µg/mL) Simple Western(25 µg/mL) Immunohistochemistry(5-15 µg/mL) |
| 目标/特异性 | Detects mouse Ephrin-B1 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) Ephrin-A3, rhEphrin-A4, recombinant mouse (rm) Ephrin-A1, rmEphrin-B2, rhEphrin-A5, rhEphrin-B3, rmEphrin-A2, rmEphrin‑A4, and recombinant zebrafish Ephrin‑B2 is observed. |
| 使用方法 | Western Blot: 0.25 µg/mL Simple Western: 25 µg/mL Immunohistochemistry: 5-15 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 | 1947 (Human); 13641 (Mouse); 25186 (Rat) |
| 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. Multiple mouse models of primary lymphedema exhibit distinct defects in lymphovenous valve development. | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant mouse Ephrin-B1 Lys30-Ser229 Accession # AAA53231 |
| 生物活性 | Mouse |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 背景 | Ephrin-B1, also known as LERK-2, ELK-L, EFL-3, Cek5-L, and STRA-1 (1), is a member of the ephrin ligand family which binds members of the Eph receptor family. All ligands share a conserved extracellular sequence, which most likely corresponds to the receptor binding domain. This conserved sequence consists of approximately 125 amino acids and includes four invariant cysteines. The B-class ligands are transmembrane proteins which can become tyrosine phosphorylated upon receptor ligation. The cytoplasmic domains are approximately 80 amino acids long and are highly conserved, especially the last 33 amino acids. Several signaling molecules have been shown to interact with the cytoplasmic region, although specific signaling roles have yet to be elucidated. Ephrin-B1 has been shown to bind EphA3, EphB1, EphB2, EphB3, and EphB4 (2, 3). The extracellular domains of human and mouse Ephrin-B1 share 94% amino acid identity. Only membrane-bound or Fc-clustered ligands are capable of activating the receptor in vitro. Soluble monomeric ligands bind the receptor but do not induce receptor autophosphorylation and activation (2). In vivo, the ligands and receptors display reciprocal expression (3). It has been found that nearly all receptors and ligands are expressed in developing and adult neural tissue (3). The Eph/ephrin families also appear to play a role in angiogenesis (3). |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 参考文献 |
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Detection of Mouse Ephrin‑B1 by Western Blot. Western blot shows lysates of mouse lung tissue. PVDF membrane was probed with 0.25 µg/mL of Goat Anti-Mouse Ephrin‑B1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF473) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for Ephrin‑B1 at approximately 45-50 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1. | |
Ephrin-B1 in Mouse Kidney. Ephrin-B1 was detected in immersion fixed frozen sections of mouse kidney using Goat Anti-Mouse Ephrin-B1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF473) at 5 µg/mL overnight at 4 °C. Tissue was stained using 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 Frozen Tissue Sections. | |
Detection of Mouse Ephrin‑B1 by Simple WesternTM. Simple Western lane view shows lysates of mouse lung tissue and mouse spleen tissue, loaded at 0.2 mg/mL. A specific band was detected for Ephrin‑B1 at approximately 65 kDa (as indicated) using 25 µg/mL of Goat Anti-Mouse Ephrin‑B1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF473) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system. |
