PSMB4, produced in
E. coli is a single, non-glycosylated polypeptide chain containing 240 amino acids (46-264 a. a.) and having a molecular mass of 26.6 kDa. PSMB4 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Synonyms: Proteasome (prosome, macropain) subunit beta type 4, PROS26, HN3, Macropain beta chain, Multicatalytic endopeptidase complex beta chain, Proteasome chain 3, 26 kDa prosomal protein, HsN3, PROS-26, hsBPROS26, EC 3.4.25.1.
Formulation: PSMB4 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 100mM NaCl, 1mM DTT and 30% glycerol.
Physical Appearance: Sterile Filtered colorless solution.
Purity: Greater than 90% as determined by SDS-PAGE.
Source:Escherichia coli.Amino acid sequence: MGSSHHHHHH SSGLVPRGSH MTQNPMVTGT SVLGVKFEGG VVIAADMLGS YGSLARFRNI SRIMRVNNST MLGASGDYAD FQYLKQVLGQ MVIDEELLGD GHSYSPRAIH SWLTRAMYSR RSKMNPLWNT MVIGGYADGE SFLGYVDMLG VAYEAPSLAT GYGAYLAQPL LREVLEKQPV LSQTEARDLV ERCMRVLYYR DARSYNRFQI ATVTEKGVEI EGPLSTETNW DIAHMISGFE
Uniprot ACC number: P28070
Transportation method: Shipped with Ice Packs.
Stability: Store at +4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Safety data sheet: Inquire at
info@3hbiomedical.com