KEAP1 encodes a protein containing KELCH-1 like domains, as well as a BTB/POZ domain. Kelch-like ECH-associated protein 1 interacts with NF-E2-related factor 2 in a redox-sensitive manner and the dissociation of the proteins in the cytoplasm is followed by transportation of NF-E2-related factor 2 to the nucleus. This interaction results in the expression of the catalytic subunit of gamma-glutamylcysteine synthetase. Two alternatively spliced transcript variants encoding the same isoform have been found for this gene.Kelch motifs of Keap1 interact with the Neh2 domain of Nrf2 and that this interaction is required for the repression of Nrf2 by Keap1. Fluorescence microscopy demonstrated that Keap1 is expressed in the cytoplasm with Nrf2.

Human Kelch-like ECH-associated protein 1 (KEAP1) ELISA Kit employs a two-site sandwich ELISA to quantitate KEAP1 in samples. An antibody specific for KEAP1 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyKEAP1 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for KEAP1 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of KEAP1 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Human Kelch-like ECH-associated protein 1 (KEAP1) ELISA Kit listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

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Abbkine Scientific Co., Ltd. was founded by a number of scientists and marketing experts in the field of life science in California in 2012. With growing demands from Asia Pacific, it move its headquarters to China. Combining cutting edge technology from United States with China's manufacturing engineering and cost advantages, we aim to provide innovative, high quality assay kits, recombinant proteins, antibodies and other research tools to accelerate life science fundamental research, drug discovery, etc.