A large number of extracellular matrix proteins have been found to contain variations of the epidermal growth factor (EGF) domain and have been implicated in functions as diverse as blood coagulation, activation of complement and determination of cell fate during development. FBLN4 contains four EGF2 domains and six calcium-binding EGF2 domains. This gene is necessary for elastic fiber formation and connective tissue development. Defects in this gene are cause of an autosomal recessive cutis laxa syndrome.EFEMP1 is likewise expressed in a wide range of adult and fetal tissues. In contrast to EFEMP1, however, EFEMP2 was not significantly overexpressed in senescent or quiescent fibroblasts, suggesting a diversity of function within this EGF-like domain subfamily.
Human EGF-containing fibulin-like extracellular matrix protein 2 (EFEMP2) ELISA Kit employs a two-site sandwich ELISA to quantitate EFEMP2 in samples. An antibody specific for EFEMP2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyEFEMP2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for EFEMP2 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 EFEMP2 bound in the initial step. The color development is stopped and the intensity of the color is measured.
Human EGF-containing fibulin-like extracellular matrix protein 2 (EFEMP2) 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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