Description：Recombinant Human IGSF8 Protein is produced by mammalian expression system and the target gene encoding Arg28-Thr579 is expressed with a 6His tag at the C-terminus.Form：Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.2.Gene Symbol：IGSF8Alternative Names：CD81P3; EWI2; KCT4; Immunoglobulin superfamily member 8; IgSF8; CD81 partner 3; Glu-Trp-Ile EWI motif-containing protein 2; EWI-2; Keratinocytes-associated transmembrane protein 4; KCT-4; LIR-D1; Prostaglandin regulatory-like protein; PGRL; CD316 Entrez Gene (Human)： 93185; SwissProt (Human)： Q969P0; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：REVLVPEGPL YRVAGTAVSI SCNVTGYEGP AQQNFEWFLY RPEAPDTALG IVSTKDTQFS YAVFKSRVVA GEVQVQRLQG DAVVLKIARL QAQDAGIYEC HTPSTDTRYL GSYSGKVELR VLPDVLQVSA APPGPRGRQA PTSPPRMTVH EGQELALGCL ARTSTQKHTH LAVSFGRSVP EAPVGRSTLQ EVVGIRSDLA VEAGAPYAER LAAGELRLGK EGTDRYRMVV GGAQAGDAGT YHCTAAEWIQ DPDGSWAQIA EKRAVLAHVD VQTLSSQLAV TVGPGERRIG PGEPLELLCN VSGALPPAGR HAAYSVGWEM APAGAPGPGR LVAQLDTEGV GSLGPGYEGR HIAMEKVASR TYRLRLEAAR PGDAGTYRCL AKAYVRGSGT RLREAASARS RPLPVHVREE GVVLEAVAWL AGGTVYRGET ASLLCNISVR GGPPGLRLAA SWWVERPEDG ELSSVPAQLV GGVGQDGVAE LGVRPGGGPV SVELVGPRSH RLRLHSLGPE DEGVYHCAPS AWVQHADYSW YQAGSARSGP VTVYPYMHAL DTVDHHHHHHDirections 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.