PRKRIR contains a region (amino acids 86 to 200) of limited homology (24% identity) to the charged domain of HSP90.The THAP domain of the deduced 761-amino acid THAP0 protein includes a C2CH signature, an AVPTIF box, and several other conserved amino acids.When coexpressed with PKR in yeast, P58(IPK) repressed PKR-mediated EIF2-alpha phosphorylation, inhibiting the normally toxic and growth-suppressive effects associated with PKR function. Conversely, introduction of P52(rIPK) into these strains resulted in restoration of both PKR activity and EIF2-alpha phosphorylation, concomitant with growth suppression due to inhibition of P58(IPK)

Mouse 52 kDa repressor of the inhibitor of the protein kinase (PRKRIR) ELISA Kit employs a two-site sandwich ELISA to quantitate PRKRIR in samples. An antibody specific for PRKRIR has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyPRKRIR present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for PRKRIR 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 PRKRIR bound in the initial step. The color development is stopped and the intensity of the color is measured.

Mouse 52 kDa repressor of the inhibitor of the protein kinase (PRKRIR) 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.