Human VDR (Vitamin D3 receptor) Sandwich ELISA Kit (STJE0003409)

SPECIFICATIONS
STJE0003409
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General Information

Short DescriptionThis VDR Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human serum, plasma and other biological fluids.
ApplicationsELISA
ReactivityHuman
Sensitivity0.38ng/mL
Detection Limit0.63~40ng/mL
NoteFOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.

Product Properties

Storage InstructionIf unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual.
Assay Time3.5h
DetectionColormetric

Target Information

Gene SymbolVDR
Gene ID7421
Uniprot IDVDR_HUMAN
SpecificityThis kit recognizes Human VDR in samples. No significant cross-reactivity or interference between Human VDR and analogues was observed.
Sample TypeSerum, plasma and other biological fluids

Additional Info

Function Nuclear receptor for calcitriol, the active form of vitamin D3 which mediates the action of this vitamin on cells. Enters the nucleus upon vitamin D3 binding where it forms heterodimers with the retinoid X receptor/RXR. The VDR-RXR heterodimers bind to specific response elements on DNA and activate the transcription of vitamin D3-responsive target genes. Plays a central role in calcium homeostasis. Also functions as a receptor for the secondary bile acid lithocholic acid (LCA) and its metabolites.
Protein Name Vitamin D3 Receptor
Vdr
1 -25-Dihydroxyvitamin D3 Receptor
Nuclear Receptor Subfamily 1 Group I Member 1
Database Links Reactome: R-HSA-196791
Reactome: R-HSA-383280
Reactome: R-HSA-4090294
Cellular Localisation Nucleus
Cytoplasm
Localizes Mainly To The Nucleus
Translocated Into The Nucleus Via Both Ligand-Dependent And Ligand-Independent Pathways
Ligand-Independent Nuclear Translocation Is Mediated By Ipo4
Alternative ELISA Names Vitamin D3 Receptor ELISA kit
Vdr ELISA kit
1 -25-Dihydroxyvitamin D3 Receptor ELISA kit
Nuclear Receptor Subfamily 1 Group I Member 1 ELISA kit
VDR ELISA kit
NR1I1 ELISA kit
Specificity This kit recognizes Human VDR in samples. No significant cross-reactivity or interference between Human VDR and analogues was observed.
Reproducibility Both intra-CV and inter-CV are

Information sourced from Uniprot.org


Item Specifications Storage
Micro ELISA Plate (Dismountable) 96T: 8 wells ×12 strips strips -20℃, 6 months
Reference Standard 96T: 2 vials 48T: 1 vial -20℃, 6 months
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL 60 μL -20℃, 6 months
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL 60 μL -20℃ (Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL 2-8°C, 6 months
HRP Conjugate Diluent 1 vial, 14 mL 2-8°C, 6 months
Concentrated Wash Buffer (25×) 1 vial, 30 mL 2-8°C, 6 months
Substrate Reagent 1 vial, 10 mL 2-8℃ (Protect from light)
Stop Solution 1 vial, 10 mL 2-8°C
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 85-99 91
EDTA plasma (n=8) 86-96 91
Cell culture media (n=8) 88-102 95

Intra-assay Precision Intra-assay Precision Intra-assay Precision Inter-assay Precision Inter-assay Precision Inter-assay Precision
Sample 1.00 2.00 3.00 1.00 2.00 3.00
n 20.00 20.00 20.00 20.00 20.00 20.00
Mean (ng/mL) 1.85 5.89 18.83 1.82 6.22 17.53
Standard deviation 0.10 0.35 0.69 0.10 0.35 0.82
CV (%) 5.41 5.94 3.66 5.49 5.63 4.68

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