Description：Recombinant Mouse FCGRT/B2M Protein is produced by mammalian expression system and the target gene encoding Ser22-Val301 & Ile21-Met119 is expressed with a 6His tag at the C-terminus.Form：Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.Gene Symbol：FCGRT; B2MAlternative Names：FCRN; IgG receptor FcRn large subunit p51; FcRn; IgG Fc fragment receptor transporter alpha chain; Neonatal Fc receptor; Beta-2-microglobulin Entrez Gene (Mouse)： 14132; 12010; SwissProt (Mouse)： Q61559; P01887; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：SETRPPLMYH LTAVSNPSTG LPSFWATGWL GPQQYLTYNS LRQEADPCGA WMWENQVSWY WEKETTDLKS KEQLFLEALK TLEKILNGTY TLQGLLGCEL ASDNSSVPTA VFALNGEEFM KFNPRIGNWT GEWPETEIVA NLWMKQPDAA RKESEFLLNS CPERLLGHLE RGRRNLEWKE PPSMRLKARP GNSGSSVLTC AAFSFYPPEL KFRFLRNGLA SGSGNCSTGP NGDGSFHAWS LLEVKRGDEH HYQCQVEHEG LAQPLTVDLD SSARSSVPVV VDHHHHHH&I QKTPQIQVYS RHPPENGKPN ILNCYVTQFH PPHIEIQMLK NGKKIPKVEM SDMSFSKDWS FYILAHTEFT PTETDTYACR VKHASMAEPK TVYWDRDMDirections 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 ddH2O. 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.