The RMI2 Rabbit Polyclonal Antibody (pAb) is a powerful tool for researchers investigating DNA repair mechanisms, genome stability, and related cellular processes. RMI2 (RecQ-mediated genome instability protein 2) is a critical component of the BLM-Topo IIIα-RMI1-RMI2 complex, which plays a central role in the maintenance of genomic integrity. This antibody enables the accurate detection and study of RMI2 protein expression in various biological samples.
What is RMI2?
RMI2 is a vital protein involved in resolving DNA double-strand breaks and maintaining chromosomal stability. It collaborates with other members of the BTR (BLM, Topo IIIα, RMI1, RMI2) complex to facilitate homologous recombination, a critical process for repairing DNA damage. Disruption in RMI2 function has been linked to genetic disorders and cancer. Learn more about the role of RMI2 in DNA repair pathways on the National Institutes of Health (NIH) website or the National Center for Biotechnology Information (NCBI).
Applications of RMI2 Rabbit pAb
- Genome Stability Studies
RMI2 is crucial for stabilizing the genome during DNA replication and repair. Using this antibody, researchers can identify its role in preventing chromosomal aberrations. For related protocols, visit PubMed Central or NIH Research Tools. - Cancer Research
The loss or dysfunction of RMI2 has been associated with tumorigenesis. Studies utilizing RMI2 antibodies contribute to understanding cancer pathways and potential therapeutic targets. Access cancer-specific research at the National Cancer Institute (NCI). - Chromosomal Dynamics and Aging
RMI2’s role in telomere maintenance is of interest in aging and age-related diseases. Further insights can be gained through NIH Aging Research and ClinicalTrials.gov.
Key Features of RMI2 Rabbit pAb
- High Sensitivity and Specificity:
This antibody detects endogenous levels of RMI2 in Western blotting, immunoprecipitation (IP), and immunofluorescence (IF) applications. View detailed validation data at Protein Data Bank or UniProt. - Validated for Cross-Species Use:
It is effective in detecting RMI2 across human, mouse, and rat samples. Cross-species application information can be found on Mouse Genome Informatics (MGI) and The Jackson Laboratory. - Reliable in Genomic and Proteomic Studies:
The antibody supports robust identification of RMI2 in complex biological samples. For advanced applications, refer to National Human Genome Research Institute (NHGRI).
Scientific Impact of RMI2 Research
- Resolving DNA Supercoiling
RMI2 stabilizes the BTR complex, enabling efficient resolution of DNA supercoiling and recombination intermediates. Discover more on this mechanism through Science.gov and NCBI Bookshelf. - Therapeutic Implications
The antibody aids in understanding RMI2’s therapeutic potential, particularly in diseases caused by genomic instability, such as Fanconi anemia. Relevant studies are accessible at GenBank and ClinicalTrials.gov. - Exploration of Protein Interactions
The RMI2 antibody is integral to identifying its interaction with BLM and Topo IIIα, providing deeper insights into the BTR complex. More information on protein interaction studies can be found on the Protein Data Bank.
Experimental Uses
- Western Blot Analysis
RMI2 Rabbit pAb is used in Western blotting to identify protein expression levels in cell lysates. View protocols on Protocols.io or BioProtocol. - Immunofluorescence Imaging
This antibody is employed in immunofluorescence to visualize RMI2 localization within cells. Additional resources are available at NIH ImageJ. - Chromatin Immunoprecipitation (ChIP)
Researchers can use this antibody to explore DNA-protein interactions involving RMI2. Detailed methods are provided by Science.gov.
Conclusion
The RMI2 Rabbit Polyclonal Antibody is a critical resource for research into DNA repair, genome stability, and cancer biology. Its robust sensitivity and versatility make it ideal for a variety of experimental applications. Researchers exploring the molecular underpinnings of genetic stability will find this antibody indispensable. Access additional resources and product specifications from trusted repositories such as the National Library of Medicine, CDC, and NIH.