Alternative name: GDF-5, CDMP-1, BMP-14, Bone morphogenetic protein 14, Cartilage-derived morphogenetic protein 1, LAP-4, LPS-associated protein 4, Radotermin. Endotoxin: ≤1 EU/μg protein measured by kinetic LAL analysis. Purity: ≥98% (HPLC, Reducing and Non-reducing SDS-PAGE, UV spectroscopy at 280 nm). MW: ~28.8kDa. Formulation: Lyophilized. Sterile filtered. Source: Produced in E. coli. Non-glycosylated homodimer, containing two 117 amino acids chains. To enable bacterial expression the N-terminal sequence of Ala-Pro-Leu-Thr was replaced with a Lys. Long Term Storage: -20°C.