Description：Recombinant Human Vitronectin Protein is produced by E.coli expression system and the target gene encoding Val62-Leu478 is expressed.Form：Liquid in a 0.2 μm filtered solution of PBS, pH7.4.Gene Symbol：VTNAlternative Names：Vitronectin; VN; S-protein; Serum-spreading factor; V75 Entrez Gene (Human)： 7448; SwissProt (Human)： P04004; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：MVTRGDVFTM PEDEYTVYDD GEEKNNATVH EQVGGPSLTS DLQAQSKGNP EQTPVLKPEE EAPAPEVGAS KPEGIDSRPE TLHPGRPQPP AEEELCSGKP FDAFTDLKNG SLFAFRGQYC YELDEKAVRP GYPKLIRDVW GIEGPIDAAF TRINCQGKTY LFKGSQYWRF EDGVLDPDYP RNISDGFDGI PDNVDAALAL PAHSYSGRER VYFFKGKQYW EYQFQHQPSQ EECEGSSLSA VFEHFAMMQR DSWEDIFELL FWGRTSAGTR QPQFISRDWH GVPGQVDAAM AGRIYISGMA PRPSLAKKQR FRHRNRKGYR SQRGHSRGRN QNSRRPSRAT WLSLFSSEES NLGANNYDDY RMDWLVPATC EPIQSVFFFS GDKYYRVNLR TRRVDTVDPP YPRSIAQYWL GCPAPGHLDirections for Use：Please minimize freeze-thaw cycles.Quality Control：Endotoxin: Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.Storage/Stability：Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.