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Hemojuvelin Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 40 kDa and the accession number is Q6ZVN8-1.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 428 | 6-8日内发货 | |
| 10 μg | ¥ 683 | 6-8日内发货 | |
| 20 μg | ¥ 1,130 | 5日内发货 | |
| 50 μg | ¥ 2,270 | 5日内发货 | |
| 100 μg | ¥ 4,430 | 5日内发货 |
| 生物活性 | Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| 产品描述 | Hemojuvelin Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 40 kDa and the accession number is Q6ZVN8-1. |
| 种属 | Human |
| 表达系统 | Baculovirus Insect Cells |
| 标签 | C-His |
| 蛋白编号 | Q6ZVN8-1 |
| 别名 | RGMC,JH,HJV,HFE2A,hemochromatosis type 2 (juvenile) |
| 蛋白构建 | A DNA sequence encoding the mature form of human HFE2 isoform a (Q6ZVN8-1) (Met 1-Ser 399) was fused with a polyhistidine tag at the C-terminus. Predicted N terminal: Gln 36 |
| 蛋白纯度 | > 95 % as determined by SDS-PAGE |
| 分子量 | 40 kDa (predicted); 20, 34 and 44 kDa (reducing conditions) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 蛋白性状 | Lyophilized powder |
| 缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, 500 mM NaCl, pH 7.0, 10% gly. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
| 复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
| 存储 | It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. |
| 研究背景 | Hemojuvelin, also known as HFE2, is a membrane-bound and soluble protein that belongs to the repulsive guidance molecule (RGM) family. It is known that RGMs function through Neogenin, a homolog of the Netrin receptor deleted in colon cancer. In mammals, the RGM family consists of three glycoproteins that have discrete expression patterns and functions (RGM-A, RGM-B, and RGM-C). Hemojuvelin is expressed in adult and fetal liver, heart, and skeletal muscle. Hemojuvelin acts as a bone morphogenetic protein (BMP) coreceptor. Enhancement of BMP signaling regulates hepcidin (HAMP) expression and iron metabolism. It plays a key role in iron metabolism. Hemojuvelin represents the cellular receptor for hepcidin. It may be a component of the signaling pathway that activates hepcidin or it may act as a modulator of hepcidin expression. Defects in hemojuvelin are the cause of hemochromatosis type 2A, also known as juvenile hemochromatosis (JH). |