| 货号 | AF6285-SP |
| 别名 | bA350J20.7; LETAL; LETALRAE-1-like transcript 4; Lymphocyte effector toxicity activation ligand; MGC125309; N2DL4; N2DL-4; NKG2D ligand 4; NKG2DL4; RAET1E; RAET1E2; retinoic acid early transcript 1ERL-4; RL-4; ULBP4MGC125308 | 全称 | UL16 Binding Protein-4 |
| 反应种属 | Human |
| 应用 | Western Blot(2 µg/mL) |
| 目标/特异性 | Detects human ULBP‑4/RAET1E in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross‑reactivity with recombinant human (rh) ULBP-1, rhULBP-2, and rhULBP-3 is observed. |
| 使用方法 | Western Blot: 2 µg/mL |
| 来源 | Sterile PBS to a final concentration of 0.2 mg/mL. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 135250 (Human); 379043 (Mouse); 292461 (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. Rapid expansion and long-term persistence of elevated NK cell numbers in humans infected with hantavirus. | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant human ULBP‑4/RAET1E Gly30-Asp225 Accession # Q8TD07 |
| 生物活性 | Human |
| 标记 | Unconjugated |
| 溶解方法 | Sterile PBS to a final concentration of 0.2 mg/mL. |
| 背景 | ULBP-4 (UL16 binding protein 4; also NKG2D Ligand 4, Latel and RAET1E) is a 30-40 kDa glycoprotein member of the MHC Class I family of molecules. It has widespread tissue expression, and is particularly prominent on tumor cells. ULBP4 is a monomeric, non-antigen presenting MHC molecule that does not interact with beta 2-microglobulin. It is a ligand for both TCR gamma δ and homodimeric NKG2D, the latter which appears on NK, CD8+and gamma δ T cells. NKG2D ligation induces cellular cytotoxicity and cytokine secretion. Mature human ULBP4 is a 234 amino acid (aa) type I transmembrane protein. It contains a 196 aa extracellular region (aa 30-225), and a short 15 aa cytoplasmic domain. Multiple splice variants exist. One shows a five aa substitution for aa 208-263, a second shows a deletion of aa 28-63, a third shows a two aa substitution for aa 208-263, while a fourth possesses an 18 aa substitution for Gly30. Soluble ULBP4 is described to be 35 kDa in size. There is no reported rodent counterpart to ULBP4. |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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Detection of Human ULBP‑4/RAET1E by Western Blot. Western blot shows lysates of human liver tissue. PVDF Membrane was probed with 2 µg/mL of Goat Anti-Human ULBP‑4/RAET1E Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6285) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for ULBP‑4/RAET1E at approximately 32 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8. |
