Recombinant Rat IL1B
Catalog No : IGX-RP462
1533.74€
0.00€
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| Product name | Recombinant Rat IL1B | ||
|---|---|---|---|
| Catalog No | IGX-RP462 | ||
| Supplier’s Catalog No | IGX-RP462 | ||
| Supplier | ImuGeX | ||
| Source antigen | E. coli | ||
| Reactivity | Rat | ||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 17 | ||
| Storage | -70°C | ||
|---|---|---|---|
| Other names | IL-1b <br/>Recombinant Rat Interleukin-1 Beta (IL1B) | ||
| Grade | Highly Purified | ||
| Purity | >95% as determined by SDS-PAGE | ||
| Form | Rat IL-1 beta was lyophilized from a 0.2 μm filtered solution in PBS, pH 7. | ||
| Reactivity life | 6 months | ||
| Note | For reserch purpose only | ||
| Purity | >95% as determined by SDS-PAGE | ||
| Description | Monocytes are the main source of secreted IL-1. They express predominantly IL-1-beta while human keratinocytes express large amounts of IL-1-alpha. Murine macrophages display a transition from IL-1-beta to IL-1-alpha production during maturation of monocytes into inflammatory macrophages. There are two functionally almost equivalent forms of IL-1, IL-1-alpha and IL-1-beta that are encoded by two different genes. IL-1-beta is the predominant form in humans while it is IL-1-alpha in mice. Both forms of IL-1 bind to the same receptor and therefore also show similar if not identical biological activities. The IL-1-beta but not the IL-1-alpha precursor must be processed before it can bind to the receptor. Both forms of IL-1 bind to the same receptor and therefore also show similar if not identical biological activities. The receptor isolated from T cells is expressed predominantly on T cells and cells of mesenchymal origin. It binds both types of IL-1 with equal affinity. This type is called also Type 1 receptor. It has been designated CD121a. The Type 2 receptor has been designated CD121b. It is isolated from B cells, granulocytes, and macrophages. It is expressed predominantly on B cells and cells of the myelomonocytic lineage and is encoded by a separate gene. | ||
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