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| Catalog Number | Size | Price | Quantity | ||
|---|---|---|---|---|---|
| BADC-01047 | -- | $-- | Inquiry |
Azido-PEG3-Val-Cit-PAB-PNP is a linker used in the development of antibody-drug conjugates (ADCs) and other targeted therapeutic systems. Here are some key applications of Azido-PEG3-Val-Cit-PAB-PNP:
Antibody-Drug Conjugates (ADCs): Azido-PEG3-Val-Cit-PAB-PNP is used as a linker to connect cytotoxic drugs to antibodies, allowing for targeted delivery to cancer cells. The valine-citrulline sequence is a cleavable peptide that remains stable in the bloodstream but is degraded by tumor-specific proteases, releasing the drug inside the cancer cells. This helps in minimizing off-target effects and improving the therapeutic index of the drug.
Targeted Drug Delivery: This linker can be employed in the design of targeted drug delivery systems that utilize various targeting ligands, such as peptides or small molecules, to direct therapeutic agents to specific tissues or cells. The azido group allows for versatile bioconjugation techniques, such as click chemistry, facilitating the attachment of a wide range of targeting moieties. This enhances the precision of drug delivery, potentially reducing side effects.
Bioconjugation: In bioconjugation strategies, Azido-PEG3-Val-Cit-PAB-PNP serves as a versatile building block for linking biomolecules, such as proteins, nucleic acids, or nanoparticles. The PEG3 spacer provides flexibility and reduces steric hindrance, improving the conjugation efficiency and the stability of the resulting bioconjugates. This application is valuable in creating diagnostic tools, biosensors, and therapeutics.
Theranostics: Azido-PEG3-Val-Cit-PAB-PNP can be used in the development of theranostic agents, which combine therapeutic and diagnostic functions in a single molecule. By linking imaging agents and therapeutics through this versatile linker, researchers can create compounds that allow for simultaneous disease treatment and monitoring. This dual functionality aids in real-time tracking of therapeutic efficacy and disease progression.
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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.
