Ubiquitin-conjugating enzyme E2 J1 (UBE2J1), partial, human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-282aa. Protein Length: Partial. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: METRYNLKSP AVKRLMKEAA ELKDPTDHYH AQPLEDNLFE WHFTVRGPPD SDFDGGVYHG RIVLPPEYPM KPPSIILLTA NGRFEVGKKI CLSISGHHPE TWQPSWSIRT ALLAIIGFMP TKGEGAIGSL DYTPEERRAL AKKSQDFCCE GCGSAMKDVL LPLKSGSDSS QADQEAKELA RQISFKAEVN SSGKTISESD LNHSFSLTDL QDDIPTTFQG ATASTSYGLQ NSSAASFHQP TQPVAKNTSM SPRQRRAQQQ SQRRLSTSPD VIQGHQPRDN HT. Purity: Greater than 95% as determined by SDS-PAGE. Endotoxin: n/a. Biological Activity: n/a. Form: Liquid or Lyophilized powder. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference. Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week. Relevance: Catalyzes the covalent attachment of ubiquitin to other proteins. Functions in the selective degradation of misfolded membrane proteins from the endoplasmic reticulum (ERAD) and is essential for cells to recover from ER stress. Plays a role in MAPKAPK2-dependent translational control of TNF-alpha synthesis. Acts also as a platform for perinuclear positioning of the endosomal system by mediating ubiquitination of SQSTM1 through interaction with the E3 ubiquitin-protein ligase RNF26. , (Microbial infection) Promotes Dengue virus RNA replication by negatively regulating IFN-beta signaling and mediating 'Lys-48'-linked ubiquitination on IRF3. Reference: n/a. Function: nan