Blog

  1. About the Advantages of Pseudoproline Dipeptides

    Serine- and Threonine-derived oxazolidines as well as Cysteine-derived thiazolidines, so-called Pseudoprolines, serve as structure-disrupting, solubilizing building blocks in peptide synthesis.

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  2. Thiol- and Amine Reactive Crosslinkers

    Iris Biotech offers hetero-bifunctional crosslinkers bearing an N-hydroxysuccinimide (NHS) ester and a maleimide group suitable for the reaction with amine- and thiol-containing molecules.

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  3. PotM: Pyridyldithiols as Precursors for Disulfide-Based (Self-Immolative) Linkers

    Read on to find out more about Iris Biotech’s Linkerology® portfolio including substituted pyridyldithiols as building blocks for the reversible chemical conjugation to sulfhydryls.

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  4. Workshop Click Chemistry

    You missed it? We are pleased to provide the full-length recording for your convenience! Any further questions? Please get in contact via info@iris-biotech.de!

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  5. BIO international

    June 14th – 17th, 2021

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  6. Fmoc-L-Cys(Palm)-OH – A S-palmitoylated Cysteine building block

    Interested in studying the effect of palmitoylation on your peptide’s localization, function, and stability? Read on to find out more about the use of lipidated “fatty” amino acids!

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  7. Facilitating the synthesis of hydrophobic peptides and proteins

    Cys(Aapam): an Alloc protected Phacm linker as removable side chain modification for the incorporation of e.g. solubilizing tags facilitating the preparation of hydrophobic peptides and proteins.

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  8. PotM: Guanidino-Proline as rigid Arginine mimic

    Interested in structure activity studies on your Arginine containing peptide or further optimization for improved receptor binding? Explore our guanidino Proline derivatives as rigid Arginine mimics.

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  9. Celebrating 20 Years of Peptide Innovation

    Hurrah! We are celebrating our 20th anniversary with a refreshed company logo. Interested in the evolution behind? Click here to find out more!

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  10. Fmoc-MeDbz-OH – Available on Large Scale

    Are you using the Fmoc-MeDbz-OH Dawson Linker in large scale on a regular basis? A robust and economic processallows us to promptly provide you with kg quantities at competitive prices and in high quality.

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