| Applications: |
CLIA |
| Reactivity: |
Human |
| Note: |
FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
| Sensitivity: |
0.56ng/mL |
| Detection Limit: |
0.94~60ng/mL |
| Short Description: |
This human VTN 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: |
VTN |
| Gene ID: |
7448 |
| Uniprot ID: |
VTNC_HUMAN |
| Specificity: |
This kit recognizes Human VTN in samples. No significant cross-reactivity or interference between Human VTN and analogues was observed. |
| Sample Type: |
Serum, plasma and other biological fluids |
| Tissue Specificity | Expressed in the retina pigment epithelium (at protein level). Expressed in plasma (at protein level). Expressed in serum (at protein level). |
| Post Translational Modifications | Sulfated on tyrosine residues. N- and O-glycosylated. Phosphorylation on Thr-69 and Thr-76 favors cell adhesion and spreading. It has been suggested that the active SMB domain may be permitted considerable disulfide bond heterogeneity or variability, thus two alternate disulfide patterns based on 3D structures are described with 1 disulfide bond conserved in both. Phosphorylation sites are present in the extracellular medium. |
| Function | Vitronectin is a cell adhesion and spreading factor found in serum and tissues. Vitronectin interact with glycosaminoglycans and proteoglycans. Is recognized by certain members of the integrin family and serves as a cell-to-substrate adhesion molecule. Inhibitor of the membrane-damaging effect of the terminal cytolytic complement pathway. Somatomedin-B is a growth hormone-dependent serum factor with protease-inhibiting activity. |
| Protein Name | VitronectinVnS-ProteinSerum-Spreading FactorV75 Cleaved Into - Vitronectin V65 Subunit - Vitronectin V10 Subunit - Somatomedin-B |
| Database Links | Reactome: R-HSA-2129379Reactome: R-HSA-216083Reactome: R-HSA-3000170Reactome: R-HSA-3000178Reactome: R-HSA-977606 |
| Cellular Localisation | SecretedExtracellular SpaceParasitophorous Vacuole(Microbial Infection) In PFalciparum-Infected Red Blood CellsVtn Internalization Is Detected At The Early Trophozoite StageColocalizes With Sera5 At The Schizont Stage And With Sera5 P47 At The Merozoite Surface |
| Alternative CLIA Names | Vitronectin CLIA kitVn CLIA kitS-Protein CLIA kitSerum-Spreading Factor CLIA kitV75 Cleaved Into - Vitronectin V65 Subunit - Vitronectin V10 Subunit - Somatomedin-B CLIA kitVTN CLIA kit |
| Specificity | This kit recognizes Human VTN in samples. No significant cross-reactivity or interference between Human VTN 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) | 100-116 | 108 |
| EDTA plasma(n=8) | 92-105 | 97 |
| Cell culture media(n=8) | 93-104 | 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 (ng/mL) | 3.28 | 6.12 | 29.70 | 3.57 | 6.62 | 28.39 |
| Standard deviation | 0.34 | 0.46 | 2.71 | 0.35 | 0.55 | 2.49 |
| CV (%) | 10.37 | 7.52 | 9.12 | 9.80 | 8.31 | 8.77 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
