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Human FZD1 (Frizzled-1) ELISA Kit

Human FZD1 (Frizzled-1) ELISA Kit

The Human (FZD1) Frizzled-1 ELISA Kit measures Frizzled-1 in samples. The plate has been pre-coated with Human FZD1 antibody. FZD1 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human FZD1 Antibody is added and binds to FZD1 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated FZD1 antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human FZD1. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Catalog No: E2368Hu
Regular price $595.00 USD
Regular price $458.00 USD Sale price $595.00 USD
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2.5 weeks
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Product Details

Species Reactivity Human
Sensitivity 0.03 ng/mL
Detection Range 0.05-30 ng/mL
Sample Type Serum, plasma, cell culture supernates
Incubation(s) 1.5 hour(s)
Background Receptor for Wnt proteins (PubMed: 10557084). Activated by WNT3A, WNT3, WNT1 and to a lesser extent WNT2, but apparently not by WNT4, WNT5A, WNT5B, WNT6, WNT7A or WNT7B (PubMed: 10557084). Contradictory results showing activation by WNT7B have been described for mouse (By similarity). Functions in the canonical Wnt/beta-catenin signaling pathway (PubMed: 10557084). The canonical Wnt/beta-catenin signaling pathway leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin and activation of Wnt target genes (PubMed: 10557084). A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to involve interactions with G-proteins. May be involved in transduction and intercellular transmission of polarity information during tissue morphogenesis and/or in differentiated tissues (Probable). (Microbial infection) Acts as a receptor for C.difficile toxin TcdB in the colonic epithelium. Source: UniProt Consortium (2025)
Shipping Condition Shipped on cold gel packs.
Storage Condition and Shelf Life 2-8C
Analyte Frizzled-1
Regulatory Status For Research Use Only
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