Description：Recombinant Human SERPINA7 Protein is produced by Mammalian expression system and the target gene encoding Ala21-Ala415 is expressed with a 6His tag at the C-terminus.Form：Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, 5% Threhalose, pH 7.2Gene Symbol：SERPINA7Alternative Names：TBG; Thyroxine-binding globulin; Serpin A7; T4-binding globulin Entrez Gene (Human)： 6906; SwissProt (Human)： P05543; Purity：Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.Chemical Structure：ASPEGKVTAC HSSQPNATLY KMSSINADFA FNLYRRFTVE TPDKNIFFSP VSISAALVML SFGACCSTQT EIVETLGFNL TDTPMVEIQH GFQHLICSLN FPKKELELQI GNALFIGKHL KPLAKFLNDV KTLYETEVFS TDFSNISAAK QEINSHVEMQ TKGKVVGLIQ DLKPNTIMVL VNYIHFKAQW ANPFDPSKTE DSSSFLIDKT TTVQVPMMHQ MEQYYHLVDM ELNCTVLQMD YSKNALALFV LPKEGQMESV EAAMSSKTLK KWNRLLQKGW VDLFVPKFSI SATYDLGATL LKMGIQHAYS ENADFSGLTE DNGLKLSNAA HKAVLHIGEK GTEAAAVPEV ELSDQPENTF LHPIIQIDRS FMLLILERST RSILFLGKVV NPTEAVDHHH HHHDirections for Use：Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control：Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability：Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.