产品说明
一般描述
The gene for C-X-C motif chemokine ligand 10 (CXCL10), also known as interferon-γ-inducible protein-10 (IP-10), is mapped to human chromosome 4q21.1. IP-10 is secreted by monocytes, neutrophils, endothelial cells, keratinocytes, fibroblasts, mesenchymal cells, dendritic cells, astrocytes and hepatocytes. It is a polypeptide of 78 amino acids. Human IP-10 shows 67% amino acid homology to mouse CRG-2.
生化/生理作用
IP-10 (interferon-γ-inducible protein-10) protein is a proinflammatory chemokine which controls immune responses. It interacts with chemokine receptor 3 (CXCR3) and activates leukocytes including T cells, eosinophils, monocytes and natural killer cells. Mutations in IP-10 are associated with rheumatoid arthritis. In humans with chronic hepatitis C virus (HCV) infection or HCV/human immunodeficiency virus (HIV) co-infection, IP-10 is linked with obesity and insulin resistance.
IP-10, a chemoattractant for activated T lymphocytes, is a potent inhibitor of angiogenesis and displays thymus-dependent anti-tumor effects.
外形
Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline with 5% trehalose containing 50 μg bovine serum albumin per 1 μg of cytokine.
分析说明
The biological activity is measured by its ability to chemoattract mouse BaF/3 cells transfected with hCXCR3.
基本信息
| MDL编号 | MFCD00241912 |
| NACRES | NA.32 |
产品性质
| 质量水平 | 100 |
| 生物来源 | human |
| 重组 | expressed in E. coli |
| 测定 | ≥97% (SDS-PAGE) |
| 形式 | lyophilized powder |
| 效能 | 0.015-0.075 μg/mL ED50 (chemoattract mouse BaF3 cells transfected with hCXCR3) 0.03-0.18 μg/mL ED50 (chemoattract T-Lymphocytes) |
| 分子量 | 8.7 kDa |
| 包装 | pkg of 10 μg |
| 杂质 | endotoxin, tested |
| UniProt登记号 | P01579 |
| 储存温度 | −20℃ |
| Gene Information | human ... CXCL10(3627) |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
