| Applications: |
CLIA |
| Reactivity: |
Human |
| Note: |
FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
| Sensitivity: |
18.75pg/mL |
| Detection Limit: |
31.25~2000pg/mL |
| Short Description: |
This human STMN1 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: |
STMN1 |
| Gene ID: |
3925 |
| Uniprot ID: |
STMN1_HUMAN |
| Specificity: |
This kit recognizes Human STMN1 in samples. No significant cross-reactivity or interference between Human STMN1 and analogues was observed. |
| Sample Type: |
Serum, plasma and other biological fluids |
| Tissue Specificity | Ubiquitous. Expression is strongest in fetal and adult brain, spinal cord, and cerebellum, followed by thymus, bone marrow, testis, and fetal liver. Expression is intermediate in colon, ovary, placenta, uterus, and trachea, and is readily detected at substantially lower levels in all other tissues examined. Lowest expression is found in adult liver. Present in much greater abundance in cells from patients with acute leukemia of different subtypes than in normal peripheral blood lymphocytes, non-leukemic proliferating lymphoid cells, bone marrow cells, or cells from patients with chronic lymphoid or myeloid leukemia. |
| Post Translational Modifications | Many different phosphorylated forms are observed depending on specific combinations among the sites which can be phosphorylated. MAPK is responsible for the phosphorylation of stathmin in response to NGF. Phosphorylation at Ser-16 seems to be required for neuron polarization. Phosphorylation at Ser-63 reduces tubulin binding 10-fold and suppresses the MT polymerization inhibition activity. |
| Function | Involved in the regulation of the microtubule (MT) filament system by destabilizing microtubules. Prevents assembly and promotes disassembly of microtubules. Phosphorylation at Ser-16 may be required for axon formation during neurogenesis. Involved in the control of the learned and innate fear. |
| Protein Name | StathminLeukemia-Associated Phosphoprotein P18MetablastinOncoprotein 18Op18Phosphoprotein P19Pp19ProsolinProtein Pr22Pp17 |
| Database Links | Reactome: R-HSA-1251985 |
| Cellular Localisation | CytoplasmCytoskeleton |
| Alternative CLIA Names | Stathmin CLIA kitLeukemia-Associated Phosphoprotein P18 CLIA kitMetablastin CLIA kitOncoprotein 18 CLIA kitOp18 CLIA kitPhosphoprotein P19 CLIA kitPp19 CLIA kitProsolin CLIA kitProtein Pr22 CLIA kitPp17 CLIA kitSTMN1 CLIA kitC1orf215 CLIA kitLAP18 CLIA kitOP18 CLIA kit |
| Specificity | This kit recognizes Human STMN1 in samples. No significant cross-reactivity or interference between Human STMN1 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) | 99-115 | 107 |
| EDTA plasma(n=8) | 91-104 | 97 |
| Cell culture media(n=8) | 94-108 | 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) | 95.30 | 203.88 | 912.83 | 89.42 | 201.39 | 904.63 |
| Standard deviation | 11.86 | 19.31 | 74.94 | 7.28 | 17.54 | 86.48 |
| CV (%) | 12.44 | 9.47 | 8.21 | 8.14 | 8.71 | 9.56 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
