Description: Recombinant Human HSPB2 Protein is produced by E. coli expression system and the target gene encoding Met1-Pro182 is expressed with a 6His tag at the C-terminus. Form: Lyophilized from a 0.2 μM filtered solution of 20mM HEPES, 0.1MKCl, pH 7.5. Gene Symbol: HSPB2 Alternative Names: Heat shock protein beta-2; HspB2; DMPK-binding protein; MKBPEntrez Gene (Human): 3316SwissProt (Human): Q16082Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MSGRSVPHAH PATAEYEFAN PSRLGEQRFG EGLLPEEILT PTLYHGYYVR PRAAPAGEGS RAGASELRLS EGKFQAFLDV SHFTPDEVTV RTVDNLLEVS ARHPQRLDRH GFVSREFCRT YVLPADVDPW RVRAALSHDG ILNLEAPRGG RHLDTEVNEV YISLLPAPPD PEEEEEAAIV EPLEHHHHHH 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.