Our technology-providing partners
Each of our partners´ technologies addresses different challenges encountered in bioconjugate drug development to provide tailored solutions to our customers.
We are continuously expanding our toolbox with novel approaches and are open to collaborate. Reach out to us if you would like to make your technology available for various drug developers.
Singzyme's technology uses Peptide Asparaginyl Ligases (PALs) to conjugate active drugs or any other payloads to proteins.
- Site-specific conjugation (precise DAR, homogeneous product)
- One-step, fast conjugation
- Minimal footprint on final product
- Broad applicability : antibodies, fragments, protein-RNA/DNA conjugates, Protein-protein conjugates, etc.
McSAF provides with McSAF Inside® cysteine rebridging technology platform using native interchain disulfides.
- Native Proteins can be used
- Site-specific, 100% chemical process
- Applicable to different IgG subtypes, mAb fragments, proteins and peptides, linkers and payloads
- Synthesis of drug-linker straightforward
Cristal Therapeutics provides with CliCr® a powerful metal-free click chemistry reagent.
- More hydrophilic than other strained alkynes
- Highly selective, site-specific conjugation
- Short reaction times compared to other marketed copper-free click reagents, hence attractive CoG
- High stability in a broad range of reaction conditions; with tunable realease of payload if preferred
Simris offers highly potent cyanobacterial toxins which can be functionalized for easy conjugation and tailored structurally. Simris’ microcystin platform, for example, offers a pool of analogues with:
- Huge structural diversity (> 300 natural structural analogs), easy to modify for conjugation, lead optimization and labeling
- Comprehensive in-vitro and in-vivo data are available, incl. mode of action (MoA) and structure-activity-relationship data
- In-vitro/in-vivo proof-of-concept for diverse microcystin-ADCs revealing high efficacy and tolerability (MTD)
- Excellent safety profile for ADCs: only expressing toxicity after active cell uptake; non-toxic for healthy tissues.