Visit this regularly updated section to check out the latest additions to our portfolio, as well as the latest developments at Iris Biotech.

  1. Maleimide Crosslinkers

    Maleimides provide versatile options for connecting payloads to proteins and other biomolecules. Discover how our bifunctional thiol reactive crosslinkers can support your project. Read on!

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  2. PotM: Perfluorobiphenyl Building Blocks for Site-Selective Cysteine Conjugation

    Herein, we present functionalized perfluorobiphenyl building blocks which can be used for site-selective π-clamp mediated cysteine conjugation. Read on for more details about this general method!

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  3. Amino-PEG-Acids

    PEGs are being used as spacers, as hydrophilic decoration, and building blocks. Read on for more detailed information about the reactivity of different PEG derivatives and how to use them.

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  4. Your Science – Our Products

    We are pleased to serve as your platform – either to highlight your science performed with our building blocks or to market innovative building blocks you are developing! Read on for more information!

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  5. Workshop Protein Semi-Synthesis to Study Posttranslational Modifications

    Online workshop “Protein Semi-Synthesis to Study Posttranslational Modifications" on March 22nd, 3 pm CET . We are excited to welcome Prof. Christian F. W. Becker as external expert. Register now! 

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  6. PotM: Argpyrimidine Building Block for SPPS

    Argpyrimidine is the result of a Maillard Reaction-like nonenzymatic posttranslational modification. You want to investigate the effect of this change on function and stability? Get the building block!

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  7. Choose your Taste – Functionalized Halo/Snap/Clip Substrates

    The HaloTag®, SNAP-Tag® and CLIP-TagTM represent versatile tools for the specific, covalent attachment of in principle any molecule of choice to a protein of interest. Discover our substrates!

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  8. Temporary Activity Masking via Self-Immolative Linkage

    (Bi)functional dioxoborolane and disulfide-based self-immolative linkers – mode of action and application examples for the detection of H2O2, for prodrug design, and reversible peptide cyclization.

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  9. Let’s Talk Iris

    You want to get an overview about the different Click technologies as well as available derivatives and applications? Let’s arrange a (virtual) talk by Iris Biotech about your topic of choice – Contact us!

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  10. PotM: CliCr® - an innovative click reagent

    Herein, we present CliCr® as an innovative cyclic alkyne for metal-free strain-promoted click chemistry. Read our blog for detailed information about CliCr® reagents based on TMTHSI and check out available derivatives!

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