Hu Calcineurin Pure G182-1847 100ug
货号：
556350 基本售价：
5282.0 元 规格：
100ug
产品信息
概述| 货号 | 556350 |
| 描述 | Calcineurin is a Ca2+- and calmodulin-dependent serine/threonine phosphatase which consists of two subunits. The A subunit (~61 kDa) is catalytic and has calmodulinbinding activity; the B subunit (~19 kDa), which is myristylated at its N-terminus, has Ca[2+]-binding activity. Calcineurin is expressed ubiquitously in eukaryotic cells, including yeast. The protein is highly expressed in mammalian brain, and has been implicated in a number of calcium-dependent pathways in the nervous system, including regulation of neurotransmitter release. Calcineurin also plays a key role in T cell receptor-mediated signal transduction pathways. Calcineurin dephosphorylates components of NF-AT (Nuclear Factor of Activated T cells), allowing NF-AT to translocate to the nucleus where it participates with AP-1 in activation of multiple cytokine and surface receptor genes. Inhibition of calcineurin by immunosuppressive agents such as cyclosporin A and FK506 correlates with the suppression of early T cell activation events. These immunosuppressive agents bind to specific intracellular proteins, called immunophilins, to form complexes that inhibit calcineurin’s phosphatase activity. In the presence of these complexes, NF-AT remains phosphorylated and thus cannot translocate to the nucleus. A novel protein, Cain (calcineurin inhibitor), has been described which displays a similar pattern of neuronal and brain expression and has been shown to bind and inhibit calcineurin activity in vivo. G182-1847 recognizes the αandβ isoforms of the A subunit of calcineurin (~61 kDa). It reacts with an epitope in the autoinhibitory domain. It does not recognize the B subunit of calcineurin. A recombinant tag-fusion protein containing amino acids 349-505 of the human β1 isoform of calcineurin A subunit was used as immunogen. |
| 同种亚型 | IgG1 |
| 反应种属 | Human (QC Testing) |
| 来源宿主 | Mouse |
| 使用方法 | WB, IP |
性能| 供应商 | BD Pharmingen |
| 免疫原 | Human β1 isoform of calcineurin A Subunit aa. 349-505 |
| 存放说明 | The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.Store undiluted at 4°C.
|
| 存储溶液 | Aqueous buffered solution containing ≤0.09% sodium azide. |
| 浓度 | 0.5 mg/ml |
