Pegvaliase - BioMarin Pharmaceutical
Alternative Names: BMN-165; Palynziq; PEG-PAL; Pegvaliase-pqpz; PEGylated phenylalanine ammonia lyase; Pegylated recombinant Anabaena variabilis phenylalanine ammonia lyase; PEGylated recombinant phenylalanine ammonia lyase; Phenylase; rAvPAL-PEGLatest Information Update: 10 Nov 2025
At a glance
- Originator IBEX Technologies
- Developer BioMarin Pharmaceutical
- Class Ammonia lyases; Enzymes; Recombinant proteins
- Mechanism of Action Phenylalanine ammonia lyase replacements
-
Orphan Drug Status
Yes - Phenylketonuria
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Phenylketonuria
Most Recent Events
- 29 Oct 2025 Preregistration for Phenylketonuria (In adolescents) in USA (SC)
- 29 Oct 2025 BioMarin Pharmaceutical plans to submit regulatory filings for label expansion for Phenylketonuria (In adolescents) in European Union (SC, injection)
- 29 Oct 2025 FDA assigns PDUFA action date of 28/02/26 for Pegvaliase for Phenylketonuria