Biolegend, 674208, Brilliant Violet 421™ anti-Nanog Antibody, 100μg

Nanog is a homeodomain-containing transcription factor that is essential for early embryonic development. It is primarily expressed in pluripotent embryonic stem (ES) cells and cancer cell lines, maintaining the undifferentiated status of the cells and is downregulated upon differentiation. Si-RNA mediated knockdown of Nanog in ES cells induces lineage differentiation. Overexpression of Nanog allows for the leukemia inhibitory factor (LIF)-independent self-renewal in undifferentiated ES cells. Nanog functionally works with OCT4 and SOX2 to support pluripotency and self-renewal in ES cells and the expression of Nanog is regulated by OCT4/SOX2 heterodimers. Expression of Nanog has been detected in several types of tumor cells. The expression level of Nanog in cancer cells has been shown to be correlated with the malignancy of cancers.
100μg
Verified Reactivity: Human
Antibody Type: Monoclonal
Host Species: Mouse
Immunogen: Full length NANOG recombinant protein expressed in E. coli.
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation: The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Concentration: 0.2 mg/ml
Storage & Handling: The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application: ICC - Quality tested
Recommended Usage: Each lot of this antibody is quality control tested by immunocytochemistry. For immunocytochemistry, a concentration range of 0.1 - 10 μg/ml is recommended. It is recommended that the reagent be titrated for optimal performance for each application. Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd. Learn more about Brilliant Violet™. This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser: Violet Laser (405 nm)
Application Notes: This clone is not recommended for ChIP (Chromatin Immunoprecipitation) assays (as determined by in-house testing).
Product Citations: Sivakumar S, et al. 2022. Cell Rep. 38:110395. PubMed
RRID: AB_2566688 (BioLegend Cat. No. 674208)
Structure: 305 amino acids with a predicted molecular weight of approximately 35 kD and contains a homeobox domain that is responsible for DNA binding.
Interaction: Interacts with ZFP281, SMAD1, and SALL4.
Cell Type: Embryonic Stem Cells
Biology Area: Cell Biology, Immunology, Stem Cells, Transcription Factors
Molecular Family: Nuclear Markers
Antigen References: 1. Yin D, et al. 2012. Int. J. Mol. Med. 29:587. 2. Villasante A, et al. 2011. Cell Cycle 10:1488. 3. Theunissen TW, et al. 2011. Philos. Trans. R. Soc. Lond. B. Biol. Sci. 366:2222. 4. Pan G, et al. 2007. Cell Res. 17:42. 5. Kashyap V, et al. 2009. Stem Cells Dev. 18:1093. 6. Silva J, et al. 2009. Cell 138:722.
Gene ID: 79923
UniProt: View information about Nanog on UniProt.org
Clone: 16H3A48
Regulatory Status: RUO
Other Names: Homeobox Transcription Factor Nanog, Nanog Homeobox, Homeobox Protein NANOG, Homeobox Transcription Factor Nanog-Delta 48
Isotype: Mouse IgG1, κ
Q: What is the F/P ratio range of our BV421™ format antibody reagents?
A: It is lot-specific. On average it ranges between 2-4.