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Human ERRFI1 (Erbb Receptor Feedback Inhibitor 1) ELISA Kit

Human ERRFI1 (Erbb Receptor Feedback Inhibitor 1) ELISA Kit

The Human (ERRFI1) Erbb Receptor Feedback Inhibitor 1 ELISA Kit measures Erbb Receptor Feedback Inhibitor 1 in samples. The plate has been pre-coated with Human ERRFI1 antibody. ERRFI1 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human ERRFI1 Antibody is added and binds to ERRFI1 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated ERRFI1 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 ERRFI1. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Catalog No: E5259Hu
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 9.77 ng/L
Detection Range 20-4500 ng/L
Sample Type Serum, plasma, cell culture supernates
Incubation(s) 1.5 hour(s)
Research Areas Cardiovascular
Background Negative regulator of EGFR signaling in skin morphogenesis. Acts as a negative regulator for several EGFR family members, including ERBB2, ERBB3 and ERBB4. Inhibits EGFR catalytic activity by interfering with its dimerization. Inhibits autophosphorylation of EGFR, ERBB2 and ERBB4. Important for normal keratinocyte proliferation and differentiation. Plays a role in modulating the response to steroid hormones in the uterus. Required for normal response to progesterone in the uterus and for fertility. Mediates epithelial estrogen responses in the uterus by regulating ESR1 levels and activation. Important for regulation of endometrium cell proliferation. Important for normal prenatal and perinatal lung development (By similarity). Source: UniProt Consortium (2025)
Shipping Condition Shipped on cold gel packs.
Storage Condition and Shelf Life 2-8C
Analyte Erbb Receptor Feedback Inhibitor 1
Regulatory Status For Research Use Only
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