MPP4 encodes a member of the membrane-associated guanylate kinase (MAGUK) protein family, with an N-terminal PDZ domain, a central src homology 3 region (SH3), and a C-terminal guanylate kinase-like (GUK) domain. The protein is localized to the outer limiting membrane in the retina, and is thought to function in photoreceptor polarity and the organization of specialized intercellular junctions. Alternatively spliced transcript variants have been described, but their biological validity has not been determined.

Human MAGUK p55 subfamily member 4 (MPP4) ELISA Kit employs a two-site sandwich ELISA to quantitate MPP4 in samples. An antibody specific for MPP4 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyMPP4 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for MPP4 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 MPP4 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Human MAGUK p55 subfamily member 4 (MPP4) 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.

Find more details at http://www.abbkine.com/product/human-maguk-p55-subfamily-member-4-mpp4-elisa-kit-kte61558/

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.