Recombinant Human Elastin (ELN) is a purified Prokaryotic Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Elastin (ELN). Target Synonyms: WBS, WS, SVAS, Tropoelastin, Supravalvular Aortic Stenosis, Williams-Beuren Syndrome. Accession Number: P15502. Gene ID: 2006. Expression Region: Gly392~Ala645. Tag Info: N-terminal His Tag. Theoretical MW: 28kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.