验证数据展示
产品信息
| Product name | Human PD-L1 Antibody Pair Set |
| Tests | 10×96 well plate |
| Assay type | Sandwich |
| Range | 78.1-5000 pg/mL |
| Reactivity | Human |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 29126 |
| Specificity | Please see the product datasheet |
| Entrez Gene ID | 29126(Q9NZQ7) |
| Alternate Names | B7 H, B7 H1, B7 homolog 1, B7H1, CD274, CD274 molecule, PD L1, PDCD1 ligand 1, PDCD1L1, PDCD1LG1, PDL1, PD-L1/CD274, Programmed death ligand 1 |
背景信息
PD-L1 (programmed cell death ligand 1, also known as CD274 or B7-H1) is a 290 aa type I transmembrane protein. PD-L1 is expressed constitutively on T cells, B cells, DCs, macrophages, mesenchymal stem cells and cultured bone marrow-derived mast cells. In addition, PD-L1 is also expressed on many nonhematopoietic cell types, including vascular endothelial cells, epithelial cells, muscle cells, hepatocytes, pancreatic islet cells, astrocytes in the brain, placental syncytiotrophoblasts, and cells in cornea, iris-ciliary body and retina of eye. PD-L1 is frequently upregulated in a wide variety of solid tumors, including melanoma, ovarian, lung, glioblastoma, breast, and pancreatic cancers. PD-L1 and PD-L2 are two ligands of PD-1. Engagement of PD-1 by PD-L1 or PD-L2 transduces a signal that inhibits T-cell proliferation, cytokine production, and cytolytic function. It is critical for the regulation of T cell function during tolerance, autoimmunity and infection. Besides the membrane-bound form, PD-L1 can also exist as a soluble form (sPD-L1) generated either by proteolytic cleavage of membrane-bound form or by translation of alternative spliced mRNA.
产品特性
- Optimization: The use of matched antibody pairs that have undergone rigorous screening and validation can significantly reduce the time required for development.
- Flexible Packaging: The availability of multiple specifications allows for the detection needs of various sample quantities to be met.
- Economic: This product offers cost-effective solutions for researchers who want to save on their budget while exploring unique sample detection systems in their assays.
- Natural Sample Testing: The product has undergone thorough testing using natural samples.
运输与储存
| Shipping | The product is shipped at 2-8℃. Upon receipt, store it immediately at the temperature recommended below. |
| Stability & Storage | Store the unopened product at -20℃. Do not use past expiration date. |
