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产品性质
| biological source【生物来源】 | rabbit |
| Quality Level【质量水平】 | 100 |
| antibody product type | primary antibodies |
| clone【克隆】 | monoclonal |
| form【形式】 | liquid |
| species reactivity | human |
| concentration【浓度】 | 1 mg/mL |
| technique(s) | immunohistochemistry: 1:50-1:200 western blot: 1:500-1:2000 |
| UniProt accession no.【UniProt登记号】 | Q9NZQ7 |
| shipped in【运输】 | wet ice |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | human ... PD-L1(29126) |
基本信息
| General description【一般描述】 | This gene encodes an immune inhibitory receptor ligand that is expressed by hematopoietic and non-hematopoietic cells, such as T cells and B cells and various types of tumor cells. The encoded protein is a type I transmembrane protein that has immunoglobulin V-like and C-like domains. Interaction of this ligand with its receptor inhibits T-cell activation and cytokine production. During infection or inflammation of normal tissue, this interaction is important for preventing autoimmunity by maintaining homeostasis of the immune response. In tumor microenvironments, this interaction provides an immune escape for tumor cells through cytotoxic T-cell inactivation. Expression of this gene in tumor cells is considered to be prognostic in many types of human malignancies, including colon cancer and renal cell carcinoma. Alternative splicing results in multiple transcript variants. |
| Immunogen【免疫原】 | A synthetic peptide of human PD-L1/CD274. |
| Physical form【外形】 | Buffer: PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3. |
