重组
expressed in E. coli
方案
≥70% (SDS-PAGE)
表单
buffered aqueous glycerol solution
分子量
~61 kDa
NCBI登记号
运输
dry ice
储存温度
−70°C
基因信息
human ... NFKBIA(4792)
一般描述
IκBα is an inhibitor of the NFκB complex and inactivates the NFκB by trapping it in the cytoplasm. Phosphorylation of serine residues on the IκB protein by IκB kinases (IKKs) marks it for destruction via the ubiquitination pathway, thereby allowing the activation of the NFκB complex. Synthetic glucocorticoid such as dexamethasone display anti-inflammatory effects by inducing the increased synthesis of the IκB protein thereby inhibiting the activity of the NFκB complex. Overexpression of the IκBα gene in fibroblasts leads to inhibition of production of IL-6, TNF receptor, MMP-1, MMP-3 and MMP-13.
外形
Supplied in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
制备说明
after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
N Auphan et al.
Science (New York, N.Y.), 270(5234), 286-290 (1995-10-13)
Glucocorticoids are among the most potent anti-inflammatory and immunosuppressive agents. They inhibit synthesis of almost all known cytokines and of several cell surface molecules required for immune function, but the mechanism underlying this activity has been unclear. Here it is
Jan Bondeson et al.
The Journal of rheumatology, 34(3), 523-533 (2007-02-14)
To investigate the role of the transcription factor nuclear factor-kB (NF-kappaB) in promoting inflammatory and destructive responses in human osteoarthritis (OA) synovial fibroblasts, by assessing the effect of NF-kappaB blockade on the production of cytokines and destructive enzymes. Infection with
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