• Rat IFN-Beta (Interferon Beta) CLIA Kit (STJC0001755)

Rat IFN-Beta (Interferon Beta) CLIA Kit (STJC0001755)

SKU:
STJC0001755

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Applications: CLIA
Reactivity: Rat
Note: FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.
Sensitivity: 4.69pg/mL
Detection Limit: 7.81~500pg/mL
Short Description: This rat IFN-Beta kit is a highly sensitive in-vitro chemiluminescent immunoassay for the measurement of trace amounts of analytes.
Storage Instruction: If 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 Time: 3.5h
Detection: Chemiluminescence
Gene Symbol: Ifnb1
Gene ID: 24481
Uniprot ID: IFNB_RAT
Specificity: This kit recognizes Rat IFN-Beta in samples. No significant cross-reactivity or interference between Rat IFN-Beta and analogues was observed.
Sample Type: Serum, plasma and other biological fluids
Post Translational Modifications This beta interferon does not have a disulfide bond.
Function Type I interferon cytokine that plays a key role in the innate immune response to infection, developing tumors and other inflammatory stimuli. Signals via binding to high-affinity (IFNAR2) and low-affinity (IFNAR1) heterodimeric receptor, activating the canonical Jak-STAT signaling pathway resulting in transcriptional activation or repression of interferon-regulated genes that encode the effectors of the interferon response, such as antiviral proteins, regulators of cell proliferation and differentiation, and immunoregulatory proteins. Signals mostly via binding to a IFNAR1-IFNAR2 heterodimeric receptor, but can also function with IFNAR1 alone and independently of Jak-STAT pathways. Elicits a wide variety of responses, including antiviral and antibacterial activities, and can regulate the development of B-cells, myelopoiesis and lipopolysaccharide (LPS)-inducible production of tumor necrosis factor. Plays a role in neuronal homeostasis by regulating dopamine turnover and protecting dopaminergic neurons: acts by promoting neuronal autophagy and alpha-synuclein clearance, thereby preventing dopaminergic neuron loss. IFNB1 is more potent than interferon-alpha (IFN-alpha) in inducing the apoptotic and antiproliferative pathways required for control of tumor cell growth.
Protein Name Interferon Beta
Ifn-Beta
Database Links Reactome: R-RNO-909733
Reactome: -RNO-912694
Cellular Localisation Secreted
Alternative CLIA Names Interferon Beta CLIA kit
Ifn-Beta CLIA kit
Ifnb1 CLIA kit
Ifnb CLIA kit
Specificity This kit recognizes Rat IFN-β in samples. No significant cross-reactivity or interference between Rat IFN-β and analogues was observed.
Reproducibility Both intra-CV and inter-CV are

Information sourced from Uniprot.org


Item Specifications Storage
Micro CLIA 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 A 1 vial, 5 mL 2-8℃ (Protect from light)
Substrate Reagent B 1 vial, 5 mL 2-8℃ (Protect from light)
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 99-116 106
EDTA plasma(n=8) 88-103 96
Cell culture media(n=8) 93-107 99

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 (pg/mL) 26.71 72.67 178.10 27.56 70.91 178.27
Standard deviation 2.48 7.08 11.49 2.79 8.10 15.03
CV (%) 9.28 9.74 6.45 10.12 11.42 8.43
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance