产品说明
一般描述
HEMGN (Hemogen) is a hematopoietic-specific nuclear protein expressed in hematopoietic tissues. Specifically, it is expressed in the human hematopoietic tissues and cells such as adult bone marrow, CD34+ progenitor cells, and leukemia cell line K562. It is located on chromosome 9q22.
免疫原
Hemogen recombinant protein epitope signature tag (PrEST)
应用
All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org)and as a result, are supported by the most extensive characterization in the industry.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
生化/生理作用
HEMGN (Hemogen) is mainly involved in the regulation of hematopoietic cell differentiation, proliferation, and apoptosis. It plays an important role in transcriptional regulation. It directly binds to the transcriptional regulators to control the apoptotic gene expression. It also plays an important role in the hematopoietic regulation. Promoter region of HEMGN directly binds to the homeobox transcription factor HOXB4 and promotes expansion of hematopoietic stem cells and hematopoietic progenitor cells. It has been reported that overexpression of HEMGN in cell lines restricts the expression for apoptosis and differentiation. Study proposes that HEMGN may play a regulatory role in acute myeloid leukemia (AML) and can be a new therapeutic target for the treatment of AML.
特点和优势
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
联系
Corresponding Antigen APREST74492.
外形
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
法律信息
Prestige Antibodies is a registered trademark of sigma-aldrich Co. LLC
基本信息
| 人类蛋白质图谱编号 | HPA019604 Human Protein Atlas characterization data |
产品性质
| 生物来源 | rabbit |
| 质量水平 | 100 |
| 偶联物 | unconjugated |
| 抗体形式 | affinity isolated antibody |
| antibody product type | primary antibodies |
| 克隆 | polyclonal |
| 产品线 | Prestige Antibodies® Powered by Atlas Antibodies |
| 形式 | buffered aqueous glycerol solution |
| species reactivity | human |
| 包装 | antibody small pack of 25 μL |
| 增强验证 | orthogonal RNAseq recombinant expression independent Learn more about Antibody Enhanced Validation |
| technique(s) | immunoblotting: 0.04-0.4 μg/mL immunohistochemistry: 1:200-1:500 |
| 免疫原序列 | VISVIQDHPFKMYQDMAKREDLAPKMCQEAAVPKILPCPTSEDTADLAGCSLQAYPKPDVPKGYILDTDQNPAEPEEYNETDQGI |
| UniProt登记号 | Q9BXL5 |
| 运输 | wet ice |
| 储存温度 | −20℃ |
| Gene Information | human ... HEMGN(55363) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
