Description: Recombinant Human CD86 Protein is produced by Mammalian expression system and the target gene encoding Ala24-Pro247 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: CD86 Alternative Names: CD28LG2; T-lymphocyte activation antigen CD86; Activation B7-2 antigen; B70; BU63; CTLA-4 counter-receptor B7.2; FUN-1; CD86Entrez Gene (Human): 942SwissProt (Human): P42081Purity : Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.Chemical Structure : APLKIQAYFN ETADLPCQFA NSQNQSLSEL VVFWQDQENL VLNEVYLGKE KFDSVHSKYM GRTSFDSDSW TLRLHNLQIK DKGLYQCIIH HKKPTGMIRI HQMNSELSVL ANFSQPEIVP ISNITENVYI NLTCSSIHGY PEPKKMSVLL RTKNSTIEYD GIMQKSQDNV TELYDVSISL SVSFPDVTSN MTIFCILETD KTRLLSSPFS IELEDPQPPP DHIPVDVHHH HHH Directions 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.