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ATFB-SE is an ADC non-cleavable linker with breakthrough potential in the field of drug release carriers and targeted therapy. It can be used for biomolecule, protein and peptide labeling.
| Catalog Number | Size | Price | Quantity | ||
|---|---|---|---|---|---|
| BADC-00502 | -- | $-- | Inquiry |
ATFB-SE (N-succinimidyl 4-(2-pyridyldithio)-2,3,5,6-tetrafluorobenzoate) is a cutting-edge antibody-drug conjugate (ADC) non-cleavable linker known for its exceptional potential in the realm of drug release carriers and targeted therapy. With its distinct chemical features, ATFB-SE facilitates superior conjugation efficiency and stability, making it a cornerstone for advanced biomedical applications. This linker is unique due to its non-cleavable nature, ensuring that the drug payload remains attached to the antibody until it reaches the target cell, thereby enhancing therapeutic effectiveness and reducing off-target effects.
One of the primary applications of ATFB-SE lies in the field of targeted therapy, particularly in cancer treatment. By attaching cytotoxic drugs to monoclonal antibodies via ATFB-SE, it is possible to precisely deliver these potent agents directly to cancer cells, sparing healthy tissues and minimizing adverse effects. This precision targeting is achieved through the strong and stable bond formed by ATFB-SE, which remains intact in the bloodstream and only releases the drug upon cellular internalization and degradation of the antibody component by the target cell. This targeted delivery system not only improves the efficacy of anticancer drugs but also significantly reduces systemic toxicity.
Beyond cancer therapy, ATFB-SE is also instrumental in the development of novel drug release carriers. Its unique chemical properties allow it to create stable conjugates with a variety of biomolecules, including proteins, peptides, and small molecules. This versatility enables researchers to design and engineer multifunctional drug delivery systems tailored to specific therapeutic needs. For instance, proteins and peptides labeled with ATFB-SE can serve as both therapeutic agents and diagnostic tools, providing a dual-function platform that enhances the capability for monitoring and treatment of diseases.
In the realm of biomolecule labeling, ATFB-SE proves to be an invaluable tool. Its high reactivity with amine groups allows for efficient conjugation with a broad spectrum of biomolecules, including enzymes, antibodies, and other proteins. This broad applicability is particularly beneficial in biochemical research and diagnostic applications, where precise and stable labeling is crucial. The stable linkage provided by ATFB-SE ensures that labeled biomolecules maintain their functional integrity and activity over extended periods, facilitating reliable and reproducible experimental outcomes. This stability is key in various applications, from enzyme-linked immunosorbent assays (ELISAs) to protein-protein interaction studies.
Furthermore, the non-cleavable nature of ATFB-SE makes it ideal for applications requiring long-term stability, such as in vivo imaging and longitudinal studies of disease progression. The enduring bond between the drug carrier and the payload afforded by ATFB-SE allows for consistent and sustained imaging signals, which are vital for accurate disease tracking and therapeutic monitoring. Additionally, its non-cleavable link improves the pharmacokinetics and biodistribution of labeled drugs, ensuring that therapeutic agents reach the desired sites of action with minimal loss or degradation en route. This characteristic extends the utility of ATFB-SE beyond therapeutic applications into the realm of advanced diagnostics and personalized medicine.
In summary, ATFB-SE is a remarkable linker that revolutionizes the field of targeted therapy and drug delivery. Its non-cleavable nature ensures the stable attachment of therapeutic agents to their carriers, enhancing both efficacy and safety profiles. From cancer treatment and biomolecule labeling to the development of novel drug release carriers and diagnostic tools, the versatility and stability of ATFB-SE make it an indispensable component in modern biomedical research and therapy. As advancements in targeted therapy and personalized medicine continue to evolve, ATFB-SE is poised to play a pivotal role in the next generation of therapeutic innovations.
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BOC Sciences offers comprehensive services for ADC manufacturing, including antibody modification, linker chemistry, payload conjugation, and formulation development. In particular, our payload-linker customization service offers a convenient and fast raw material channel for many ADC researchers.
BOC Sciences provides one-stop site-specific conjugation services for amino acids, glycans, unnatural amino acids, and short peptide tags. In addition, cysteine conjugation, lysine conjugation, enzymatic conjugation, thio-engineered antibody can also be obtained quickly.
BOC Sciences offers a full range of linkers, including peptide linkers, PEG linkers, click chemistry, PROTAC linkers, non-cleavable linkers, etc. We also provide custom development services for chemically labile linkers and enzymatically cleavable linkers.
