Description: Recombinant Human OSMR Proteinis produced by Mammalian expression system and the target gene encoding Glu28-Ser739 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: OSMR Alternative Names: OSMRB; Oncostatin-M-specific receptor subunit beta; Interleukin-31 receptor subunit beta; IL-31 receptor subunit beta; IL-31R subunit beta; IL-31R-beta; IL-31RBEntrez Gene (Human): 9180SwissProt (Human): Q99650Purity : Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.Chemical Structure : ERLPLTPVSL KVSTNSTRQS LHLQWTVHNL PYHQELKMVF QIQISRIETS NVIWVGNYST TVKWNQVLHW SWESELPLEC ATHFVRIKSL VDDAKFPEPN FWSNWSSWEE VSVQDSTGQD ILFVFPKDKL VEEGTNVTIC YVSRNIQNNV SCYLEGKQIH GEQLDPHVTA FNLNSVPFIR NKGTNIYCEA SQGNVSEGMK GIVLFVSKVL EEPKDFSCET EDFKTLHCTW DPGTDTALGW SKQPSQSYTL FESFSGEKKL CTHKNWCNWQ ITQDSQETYN FTLIAENYLR KRSVNILFNL THRVYLMNPF SVNFENVNAT NAIMTWKVHS IRNNFTYLCQ IELHGEGKMM QYNVSIKVNG EYFLSELEPA TEYMARVRCA DASHFWKWSE WSGQNFTTLE AAPSEAPDVW RIVSLEPGNH TVTLFWKPLS KLHANGKILF YNVVVENLDK PSSSELHSIP APANSTKLIL DRCSYQICVI ANNSVGASPA SVIVISADPE NKEVEEERIA GTEGGFSLSW KPQPGDVIGY VVDWCDHTQD VLGDFQWKNV GPNTTSTVIS TDAFRPGVRY DFRIYGLSTK RIACLLEKKT GYSQELAPSD NPHVLVDTLT SHSFTLSWKD YSTESQPGFI QGYHVYLKSK ARQCHPRFEK AVLSDGSECC KYKIDNPEEK ALIVDNLKPE SFYEFFITPF TSAGEGPSAT FTKVTTPDEH SSVDHHHHHH 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.