Recombinant Mouse IL1B

Catalog No : IGX-RP664
445.90€
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Product name Recombinant Mouse IL1B
Catalog No IGX-RP664
Supplier’s Catalog No IGX-RP664
Supplier ImuGeX
Source antigen E. coli
Reactivity Mouse
Cross reactivity
Applications
Molecular weight 17
Storage -70°C
Other names IL-1 beta, IL1b<br/>Recombinant Mouse Interleukin-1 Beta (IL1B)
Grade Highly Purified
Purity >95% as determined by SDS-PAGE
Form Mouse 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 IL1-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 IL1 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.