Company intelligence / Profile preview
XL-protein
Freising/Weihenstephan, Bavaria, Germanyxl-protein.com ↗
- Ownership
- Private
- Employees
- ~8
- Development stage
- Commercial
01
Overview
XL-protein develops biopharmaceuticals using its proprietary PASylation® technology to extend plasma half-life of therapeutic proteins. This enables less frequent dosing and improved tolerability. The company has demonstrated efficient production of hyperactive PASylated DNase I with extended half-life and has an immunosuppressive PASylated antibody fragment supported by the Bavarian Research Foundation for cardiac xenotransplantation. Most results are preclinical, with some programs advancing toward early clinical phases through spin-outs or partnerships.
- Therapeutic areas
- OtherCardiovascular
- Modalities
- Recombinant proteinProtein (PASylated proteins)Polymer-drug conjugate therapy (PASylation as a polymer alternative to PEGylation)Biologic
- Industry
- Biotech
02
Drug pipeline
27 assets26 more assets in the full pipeline.
03
Partnerships
Rentschler Biopharma (production collaboration)multiple undisclosed international pharma/biotech partners at various levels
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