Description
Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA
The Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA Kit is a cutting-edge tool for the detection and quantification of biomarkers related to Myelodysplasia Syndrome 1. This innovative kit offers high sensitivity and accuracy, allowing for reliable and reproducible results in a variety of sample types including serum, plasma, and cell culture supernatants.Myelodysplasia Syndrome 1 is a complex disorder characterized by abnormal blood cell production in the bone marrow, leading to potential complications such as anemia, infections, and bleeding.
The Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA Kit specifically targets key markers associated with this condition, providing researchers with valuable insights into disease progression and potential therapeutic targets.With its user-friendly design and robust performance, the Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA Kit is an essential tool for researchers and clinicians seeking to better understand and treat this challenging disorder. Discover the power of precision and accuracy with this advanced assay kit.
| Product Name: | Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA |
| Product Code: | CBCAB01087 |
| ELISA Type: | Cell-Based |
| Target: | Myelodysplasia Syndrome 1 |
| Reactivity: | Human |
| Dynamic Range: | > 5000 Cells |
| Detection Method: | Colorimetric 450 nmStorage/Stability:4°C/6 Months |
| Format: | 96-Well Microplate |
The Myelodysplasia Syndrome 1 Colorimetric Cell-Based ELISA Kit is a convenient, lysate-free, high throughput and sensitive assay kit that can detect Myelodysplasia Syndrome 1 protein expression profile in cells. The kit can be used for measuring the relative amounts of Myelodysplasia Syndrome 1 in cultured cells as well as screening for the effects that various treatments, inhibitors (ie siRNA or chemicals), or activators have on Myelodysplasia Syndrome 1.
Qualitative determination of Myelodysplasia Syndrome 1 concentration is achieved by an indirect ELISA format. In essence, Myelodysplasia Syndrome 1 is captured by Myelodysplasia Syndrome 1-specific primary antibodies while the HRP-conjugated secondary antibodies bind the Fc region of the primary antibody. Through this binding, the HRP enzyme conjugated to the secondary antibody can catalyze a colorimetric reaction upon substrate addition. Due to the qualitative nature of the Cell-Based ELISA, multiple normalization methods are needed:
| 1. | A monoclonal antibody specific for human GAPDH is included to serve as an internal positive control in normalizing the target absorbance values. |
| 2. | Following the colorimetric measurement of HRP activity via substrate addition, the Crystal Violet whole-cell staining method may be used to determine cell density. After staining, the results can be analysed by normalizing the absorbance values to cell amounts, by which the plating difference can be adjusted. |
| Database Information: | Gene ID: 4197, UniProt ID: Q13465, OMIM: 600049, Unigene: Hs.659873 |
| Gene Symbol: | MECOM |
| Sub Type: | None |
| UniProt Protein Function: | MDS1: A chromosomal aberration involving MDS1 is found in a form of acute myeloid leukemia (AML). Translocation t(3;21) with AML1. 6 isoforms of the human protein are produced by alternative promoter. |
| UniProt Protein Details: | Protein type:Transcription factor Chromosomal Location of Human Ortholog: 3q26.2 Cellular Component: cytoplasm; cytosol; Golgi apparatus; histone deacetylase complex; intracellular membrane-bound organelle; nuclear speck; nucleoplasm; nucleus Molecular Function:DNA binding; histone-lysine N-methyltransferase activity; protein binding; transcription factor activity Biological Process: negative regulation of JNK cascade; negative regulation of programmed cell death; negative regulation of transcription, DNA-dependent; positive regulation of transcription, DNA-dependent; regulation of cell cycle |
| NCBI Summary: | The protein encoded by this gene is a transcriptional regulator and oncoprotein that may be involved in hematopoiesis, apoptosis, development, and cell differentiation and proliferation. The encoded protein can interact with CTBP1, SMAD3, CREBBP, KAT2B, MAPK8, and MAPK9. This gene can undergo translocation with the AML1 gene, resulting in overexpression of this gene and the onset of leukemia. Several transcript variants encoding a few different isoforms have been found for this gene. [provided by RefSeq, Mar 2011] |
| UniProt Code: | Q13465 |
| NCBI GenInfo Identifier: | 24211973 |
| NCBI Gene ID: | 2122 |
| NCBI Accession: | Q13465.1 |
| UniProt Related Accession: | Q13465,Q03112 |
| Molecular Weight: | |
| NCBI Full Name: | MDS1 and EVI1 complex locus protein MDS1 |
| NCBI Synonym Full Names: | MDS1 and EVI1 complex locus |
| NCBI Official Symbol: | MECOM |
| NCBI Official Synonym Symbols: | EVI1; MDS1; PRDM3; RUSAT2; MDS1-EVI1; AML1-EVI-1 |
| NCBI Protein Information: | MDS1 and EVI1 complex locus protein EVI1 |
| UniProt Protein Name: | MDS1 and EVI1 complex locus protein MDS1 |
| UniProt Synonym Protein Names: | Myelodysplasia syndrome 1 protein; Myelodysplasia syndrome-associated protein 1 |
| Protein Family: | MDS1 and EVI1 complex locus protein |
| UniProt Gene Name: | MECOM |
| Component | Quantity |
| 96-Well Cell Culture Clear-Bottom Microplate | 2 plates |
| 10X TBS | 24 mL |
| Quenching Buffer | 24 mL |
| Blocking Buffer | 50 mL |
| 15X Wash Buffer | 50 mL |
| Primary Antibody Diluent | 12 mL |
| 100x Anti-Phospho Target Antibody | 60 µL |
| 100x Anti-Target Antibody | 60 µL |
| Anti-GAPDH Antibody | 60 µL |
| HRP-Conjugated Anti-Rabbit IgG Antibody | 12 mL |
| HRP-Conjugated Anti-Mouse IgG Antibody | 12 mL |
| SDS Solution | 12 mL |
| Stop Solution | 24 mL |
| Ready-to-Use Substrate | 12 mL |
| Crystal Violet Solution | 12 mL |
| Adhesive Plate Seals | 2 seals |
The following materials and/or equipment are NOT provided in this kit but are necessary to successfully conduct the experiment:
- Microplate reader able to measure absorbance at 450 nm and/or 595 nm for Crystal Violet Cell Staining (Optional)
- Micropipettes with capability of measuring volumes ranging from 1 µL to 1 ml
- 37% formaldehyde (Sigma Cat# F-8775) or formaldehyde from other sources
- Squirt bottle, manifold dispenser, multichannel pipette reservoir or automated microplate washer
- Graph paper or computer software capable of generating or displaying logarithmic functions
- Absorbent papers or vacuum aspirator
- Test tubes or microfuge tubes capable of storing ≥1 ml
- Poly-L-Lysine (Sigma Cat# P4832 for suspension cells)
- Orbital shaker (optional)
- Deionized or sterile water
*Note: Protocols are specific to each batch/lot. For the correct instructions please follow the protocol included in your kit.
| Step | Procedure |
| 1. | Seed 200 µL of 20,000 adherent cells in culture medium in each well of a 96-well plate. The plates included in the kit are sterile and treated for cell culture. For suspension cells and loosely attached cells, coat the plates with 100 µL of 10 µg/ml Poly-L-Lysine (not included) to each well of a 96-well plate for 30 minutes at 37°C prior to adding cells. |
| 2. | Incubate the cells for overnight at 37°C, 5% CO2. |
| 3. | Treat the cells as desired. |
| 4. | Remove the cell culture medium and rinse with 200 µL of 1x TBS, twice. |
| 5. | Fix the cells by incubating with 100 µL of Fixing Solution for 20 minutes at room temperature. The 4% formaldehyde is used for adherent cells and 8% formaldehyde is used for suspension cells and loosely attached cells. |
| 6. | Remove the Fixing Solution and wash the plate 3 times with 200 µL 1x Wash Buffer for five minutes each time with gentle shaking on the orbital shaker. The plate can be stored at 4°C for a week. |
| 7. | Add 100 µL of Quenching Buffer and incubate for 20 minutes at room temperature. |
| 8. | Wash the plate 3 times with 1x Wash Buffer for 5 minutes each time. |
| 9. | Add 200 µL of Blocking Buffer and incubate for 1 hour at room temperature. |
| 10. | Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time. |
| 11. | Add 50 µL of 1x primary antibodies (Anti-Myelodysplasia Syndrome 1 Antibody and/or Anti-GAPDH Antibody) to the corresponding wells, cover with Parafilm and incubate for 16 hours (overnight) at 4°C. If the target expression is known to be high, incubate for 2 hours at room temperature. |
| 12. | Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time. |
| 13. | Add 50 µL of 1x secondary antibodies (HRP-Conjugated AntiRabbit IgG Antibody or HRP-Conjugated Anti-Mouse IgG Antibody) to corresponding wells and incubate for 1.5 hours at room temperature. |
| 14. | Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time. |
| 15. | Add 50 µL of Ready-to-Use Substrate to each well and incubate for 30 minutes at room temperature in the dark. |
| 16. | Add 50 µL of Stop Solution to each well and read OD at 450 nm immediately using the microplate reader. |
(Additional Crystal Violet staining may be performed if desired – details of this may be found in the kit technical manual.)
