| 货号 | FAB1277F |
| 别名 | AGS; AHDMGC104644; Alagille syndrome; AWS; CD339 antigen; CD339; HJ1; JAG1; jagged 1; Jagged1; JAGL1; protein jagged-1 |
| 反应种属 | Human/Mouse/Rat |
| 应用 | Flow Cytometry |
| 目标/特异性 | Detects human, mouse, and rat Jagged 1. In direct ELISAs, no cross‑reactivity with recombinant human Jagged 2 is observed. Stains human Jagged 1 transfectants but not the parental cell line or human Jagged 2 transfectants in flow cytometry. |
| 使用方法 | Flow Cytometry: 10 µL/106cells |
| 来源 | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 182 (Human); 29146 (Rat) |
| 纯化方式 | Protein A or G purified from hybridoma culture supernatant |
| 免疫原 | NS0-derived recombinant human Jagged 1 Ser32-Asp296 Accession # P78504 |
| 生物活性 | Human, Mouse, Rat |
| 标记 | Fluorescein |
| 背景 | Jagged 1 is a 180 kDa type I transmembrane glycoprotein and member of the Delta-Serrate-Lag-2 (DSL) family of ligands that activate LIN12/Notch proteins. Human Jagged 1 is synthesized as a 1218 amino acid (aa) precursor that contains a 33 aa signal sequence, a 1034 aa extracellular domain (ECD), a 26 aa transmembrane segment, and a 125 aa cytoplasmic region. The ECD contains a DSL domain (aa 185‑229), a cysteine-rich region, 15 EGF-like repeats, of which many bind calcium, and nine potential sites for N-linked glycosylation. Mature human Jagged 1 shares 97% and 96% aa identity with mature mouse and rat Jagged 1, respectively. Jagged 1 is widely expressed in adult and fetal tissues. Jagged-Notch signaling specifies cell fate, regulates pattern formation, defines boundaries between different cell types, and modulates cell proliferation and differentiation, especially during hematopoiesis, myogenesis, neurogenesis, and development of vasculature (1-8). Mutations in human Jagged 1 are the cause of Alagille syndrome, an autosomal-dominant disorder characterized by intrahepatic cholestasis and abnormalities of heart, eye, vertebrae, as well as characteristic facial appearance (9, 10). |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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Detection of Jagged 1 in bEnd.3 Mouse Cell Line by Flow Cytometry. bEnd.3 mouse endothelioma cell line was stained with Mouse Anti-Human/Mouse/Rat Jagged 1 Fluorescein-conjugated Monoclonal Antibody (Catalog # FAB1277F, filled histogram) or isotype control antibody (Catalog # IC0041F, open histogram). View our protocol for Staining Membrane-associated Proteins. | |
Detection of Jagged 1 in Rat Cortical Stem Cells by Flow Cytometry. Rat cortical stem cells were stained with Mouse Anti-Human/Mouse/Rat Jagged 1 Fluorescein-conjugated Monoclonal Antibody (Catalog # FAB1277F, filled histogram) or isotype control antibody (Catalog # IC0041F, open histogram). View our protocol for Staining Membrane-associated Proteins. |
