Catalog No: OKCD02584
Size:96WELLS
Price: $725.00
SKU
OKCD02584
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Datasheets/ManualsPrintable datasheet for IREB2 ELISA Kit (Rat) (OKCD02584)
Product Info
Predicted Species ReactivityRat|Rattus norvegicus
ApplicationEnzyme-linked Immunosorbent assay-Sandwich
ELISA Kit Detection MethodColorimetric
ELISA Kit Duration3h
ELISA Kit PrincipleThe test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Iron Responsive Element Binding Protein 2 (IREB2). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Iron Responsive Element Binding Protein 2 (IREB2). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Iron Responsive Element Binding Protein 2 (IREB2), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Iron Responsive Element Binding Protein 2 (IREB2) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
ELISA Kit Range0.312-20ng/mL
ELISA Kit ReproducibilityIntra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Iron Responsive Element Binding Protein 2 (IREB2) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Iron Responsive Element Binding Protein 2 (IREB2) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%
ELISA Kit Component
ComponentAmount
Anti-IREB2 Microplate96 Wells (12 x 8 Well strips)
IREB2 Lyophilized Standard2
100X Biotinylated IREB2 Detector Antibody1 x 120 uL
100X Avidin-HRP Conjugate1 x 120 uL
Standard Diluent1 x 20 mL
Detector Antibody Diluent1 x 12 mL
Conjugate Diluent1 x 12 mL
30X Wash Buffer1 x 20 mL
Stop Solution1 x 6 mL
TMB Substrate1 x 9 mL
Reconstitution and Storage2°C to 8°C|-20°C
Sample TypeTissue homogenates and other biological fluids
Sensitivity0.108 ng/mL
SpecificityThis assay has high sensitivity and excellent specificity for detection of Iron Responsive Element Binding Protein 2 (IREB2). No significant cross-reactivity or interference between Iron Responsive Element Binding Protein 2 (IREB2) and analogues was observed.
Assay InfoAssay Methodology: Quantitative Sandwich ELISA
Protocol Information
Gene SymbolIreb2
Gene Full Nameiron responsive element binding protein 2
Alias SymbolsIRE-BP 2;iron regulatory protein 2;iron-responsive element-binding protein 2;Irp2.
NCBI Gene Id64831
Protein NameIron-responsive element-binding protein 2
Description of TargetRNA-binding protein that binds to iron-responsive elements (IRES), which are stem-loop structures found in the 5'-UTR of ferritin, and delta aminolevulinic acid synthase mRNAs, and in the 3'-UTR of transferrin receptor mRNA. Binding to the IRE element in ferritin results in the repression of its mRNA translation. Binding of the protein to the transferrin receptor mRNA inhibits the degradation of this otherwise rapidly degraded mRNA.
Uniprot IDQ62751
Protein Accession #NP_074054.2
Nucleotide Accession #NM_022863.2
Protein Size (# AA)963
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