| Applications: |
ELISA |
| Reactivity: |
Human |
| Note: |
FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
| Sensitivity: |
0.47ng/mL |
| Detection Limit: |
0.78~50ng/mL |
| Short Description: |
This PLG Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human cell culture supernatant, serum and plasma (EDTA, citrate, heparin). |
| 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: |
Colormetric |
| Gene Symbol: |
PLG |
| Gene ID: |
5340 |
| Uniprot ID: |
PLMN_HUMAN |
| Specificity: |
This kit recognizes Human Plg in samples. No significant cross-reactivity or interference between Human Plg and analogues was observed. |
| Sample Type: |
Serum, plasma and other biological fluids |
| Post Translational Modifications | N-linked glycan contains N-acetyllactosamine and sialic acid. O-linked glycans consist of Gal-GalNAc disaccharide modified with up to 2 sialic acid residues (microheterogeneity). In the presence of the inhibitor, the activation involves only cleavage after Arg-580, yielding two chains held together by two disulfide bonds. In the absence of the inhibitor, the activation involves additionally the removal of the activation peptide. |
| Function | Plasmin dissolves the fibrin of blood clots and acts as a proteolytic factor in a variety of other processes including embryonic development, tissue remodeling, tumor invasion, and inflammation. In ovulation, weakens the walls of the Graafian follicle. It activates the urokinase-type plasminogen activator, collagenases and several complement zymogens, such as C1 and C5. Cleavage of fibronectin and laminin leads to cell detachment and apoptosis. Also cleaves fibrin, thrombospondin and von Willebrand factor. Its role in tissue remodeling and tumor invasion may be modulated by CSPG4. Binds to cells. Angiostatin is an angiogenesis inhibitor that blocks neovascularization and growth of experimental primary and metastatic tumors in vivo. (Microbial infection) ENO/enoloase from parasite P.falciparum (strain NF54) interacts with PLG present in the mosquito blood meal to promote the invasion of the mosquito midgut by the parasite ookinete. The catalytic active form, plasmin, is essential for the invasion of the mosquito midgut. (Microbial infection) Binds to OspC on the surface of B.burgdorferi cells, possibly conferring an extracellular protease activity on the bacteria that allows it to traverse host tissue. |
| Protein Name | Plasminogen Cleaved Into - Plasmin Heavy Chain A - Activation Peptide - Angiostatin - Plasmin Heavy Chain A - Short Form - Plasmin Light Chain B |
| Database Links | Reactome: R-HSA-114608Reactome: R-HSA-1474228Reactome: R-HSA-1592389Reactome: R-HSA-186797Reactome: R-HSA-381426Reactome: R-HSA-75205 |
| Cellular Localisation | SecretedLocates To The Cell Surface Where It Is Proteolytically Cleaved To Produce The Active PlasminInteraction With Hrg Tethers It To The Cell Surface |
| Alternative ELISA Names | Plasminogen Cleaved Into - Plasmin Heavy Chain A - Activation Peptide - Angiostatin - Plasmin Heavy Chain A - Short Form - Plasmin Light Chain B ELISA kitPLG ELISA kit |
| Specificity | This kit recognizes Human Plg in samples. No significant cross-reactivity or interference between Human Plg 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) | 89-101 | 95 |
| EDTA plasma (n=8) | 93-105 | 99 |
| Cell culture media (n=8) | 85-101 | 92 |
| | 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) | 2.34 | 5.79 | 24.23 | 2.40 | 5.32 | 24.04 |
| Standard deviation | 0.16 | 0.27 | 1.08 | 0.14 | 0.29 | 1.23 |
| CV (%) | 6.84 | 4.66 | 4.46 | 5.83 | 5.45 | 5.12 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
