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Datasheet

I kappaB alpha protein-GST fusion

009-001-S17S 009-001-S17
20 µg 50 µg
Human
E. coli
$325.00 /Per Item
$665.00 /Per Item
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Background

IkB-alpha is an inhibitor of the NFkB complex and inactivates the NFkB by trapping it in the cytoplasm (1). Phosphorylation of serine residues on the IkB protein by IkB kinases (IKKs) marks it for destruction via the ubiquitination pathway, thereby allowing the activation of the NFkB complex. Synthetic glucocorticoid such as dexamethasone display anti-inflammatory effects by inducing the increased synthesis of the IkB protein thereby inhibiting the activity of the NFkB complex. Overexpression of the IkB-alpha gene in fibroblasts leads to inhibition of production of IL-6, TNF receptor, MMP-1, MMP-3 and MMP-13 (2). IkB-alpha Protein is ideal for investigators involved in Signaling Proteins, Transcription Proteins, AKT/PKB Pathway, Apoptosis/Autophagy, Inflammation, and p38 Pathway research.

Product Details

I kappaB alpha recombinant protein-GST fusion protein - 009-001-S17
IKBA, NFKBIA, MAD-3, NFKBI, NF-kappa-B inhibitor alpha, I-kappa-B-alpha, IkB-alpha, IkappaBalpha, Major histocompatibility complex enhancer-binding protein MAD3
Human
E. coli
Recombinant Protein

Target Details

NFKBIA
Recombinant full-length human IkB-alpha was expressed in E. coli cells using an N-Terminal Glutathione-S-Transferase fusion protein. The purity was determined to be >90% by densitometry.

Application Details

IkB-alpha Protein is stored in 50mM Tris-HCl, pH 7.5, 50mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol. IkBα Protein is suitable for use in Western Blot and Kinase Assay. Expect a band approximately ~61kDa on specific lysates or tissues. Specific conditions for reactivity should be optimized by the end user.

Formulation

Liquid (sterile filtered)
0.2 µg/µL by UV absorbance at 280 nm
See application note.

Shipping & Handling

Dry Ice
Store product at –70°C. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Expiration date is one (1) year from date of receipt.

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This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.

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