| Applications: |
CLIA |
| Reactivity: |
Human |
| 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 human IL18 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: |
IL18 |
| Gene ID: |
3606 |
| Uniprot ID: |
IL18_HUMAN |
| Specificity: |
This kit recognizes Human IL-18 in samples. No significant cross-reactivity or interference between Human IL-18 and analogues was observed. |
| Sample Type: |
Serum, plasma and other biological fluids |
| Post Translational Modifications | The pro-IL-18 precursor is processed by CASP1 or CASP4 to yield the active form. |
| Function | Pro-inflammatory cytokine primarily involved in epithelial barrier repair, polarized T-helper 1 (Th1) cell and natural killer (NK) cell immune responses. Upon binding to IL18R1 and IL18RAP, forms a signaling ternary complex which activates NF-kappa-B, triggering synthesis of inflammatory mediators. Synergizes with IL12/interleukin-12 to induce IFNG synthesis from T-helper 1 (Th1) cells and natural killer (NK) cells. Involved in transduction of inflammation downstream of pyroptosis: its mature form is specifically released in the extracellular milieu by passing through the gasdermin-D (GSDMD) pore. |
| Protein Name | Interleukin-18Il-18IboctadekinInterferon Gamma-Inducing FactorIfn-Gamma-Inducing FactorInterleukin-1 GammaIl-1 Gamma |
| Database Links | Reactome: R-HSA-448706Reactome: R-HSA-5620971Reactome: R-HSA-6783783Reactome: R-HSA-6785807Reactome: R-HSA-9012546 Q14116-2Reactome: R-HSA-9660826 |
| Cellular Localisation | CytoplasmSecretedThe Precursor Is CytosolicIn Response To Inflammasome-Activating SignalsCleaved And SecretedMature Form Is Secreted And Released In The Extracellular Milieu By Passing Through The Gasdermin-D (Gsdmd) PoreIn ContrastThe Precursor Form Is Not ReleasedDue To The Presence Of An Acidic Region That Is Proteolytically Removed By Casp1 During MaturationThe Secretion Is Dependent On Protein Unfolding And Facilitated By The Cargo Receptor Tmed10 |
| Alternative CLIA Names | Interleukin-18 CLIA kitIl-18 CLIA kitIboctadekin CLIA kitInterferon Gamma-Inducing Factor CLIA kitIfn-Gamma-Inducing Factor CLIA kitInterleukin-1 Gamma CLIA kitIl-1 Gamma CLIA kitIL18 CLIA kitIGIF CLIA kitIL1F4 CLIA kit |
| Specificity | This kit recognizes Human IL-18 in samples. No significant cross-reactivity or interference between Human IL-18 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) | 85-100 | 92 |
| EDTA plasma(n=8) | 86-100 | 91 |
| Cell culture media(n=8) | 87-102 | 94 |
| | 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) | 24.99 | 54.46 | 235.63 | 27.39 | 54.86 | 213.00 |
| Standard deviation | 3.03 | 5.87 | 14.73 | 3.18 | 5.78 | 16.53 |
| CV (%) | 12.12 | 10.78 | 6.25 | 11.61 | 10.54 | 7.76 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
