Description：Recombinant Human IL17A/IL17F Protein is produced by mammalian expression system and the target gene encoding Ile20-Ala155&Arg31-Gln163 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 7.4.Gene Symbol：IL17A; IL17FAlternative Names：CTLA8 IL17; Interleukin-17A; IL-17; IL-17A; Cytotoxic T-lymphocyte-associated antigen 8; CTLA-8; Interleukin-17F; IL-17F; Cytokine ML-1 Entrez Gene (Human)： 3605; 112744; SwissProt (Human)： Q16552; Q96PD4; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：MTSTLPFSPQ VSTPRSKFKR ISSEFAATMT PGKTSLVSLL LLLSLEAIVK AGITIPRNPG CPNSEDKNFP RTVMVNLNIH NRNTNTNPKR SSDYYNRSTS PWNLHRNEDP ERYPSVIWEA KCRHLGCINA DGNVDYHMNS VPIQQEILVL RREPPHCPNS FRLEKILVSV GCTCVTPIVH HVAMTSTLPF SPQVSTPRSK FKRISSVLSI EFAATMTVKT LHGPAMVKYL LLSILGLAFL SEAAARKIPK VGHTFFQKPE SCPPVPGGSM KLDIGIINEN QRVSMSRNIE SRSTSPWNYT VTWDPNRYPS EVVQAQCRNL GCINAQGKED ISMNSVPIQQ ETLVVRRKHQ GCSVSFQLEK VLVTVGCTCV TPVIHRVQVD HHHHHHDirections 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.