Description：Recombinant Human UBE2B Protein is produced by E. coli expression system and the target gene encoding Met1-Ser152 is expressed.Form：Liquid in a 0.2 μM filtered solution of 10mM HEPES, pH 7.5.Gene Symbol：UBE2BAlternative Names：RAD6B; Ubiquitin-conjugating enzyme E2 B; RAD6 homolog B; HR6B; hHR6B; Ubiquitin carrier protein B; Ubiquitin-conjugating enzyme E2-17 kDa; Ubiquitin-protein ligase B Entrez Gene (Human)： 7320; SwissProt (Human)： P63146; Purity：Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure：GSHMSTPARR RLMRDFKRLQ EDPPVGVSGA PSENNIMQWN AVIFGPEGTP FEDGTFKLVI EFSEEYPNKP PTVRFLSKMF HPNVYADGSI CLDILQNRWS PTYDVSSILT SIQSLLDEPN PNSPANSQAA QLYQENKREY EKRVSAIVEQ SWNDSDirections 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：Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.