Recombinant Human DDX39B

Synonyms: 0610030D10Rik, 4F2-LC6, 56 kDa U2AF65-associated protein, AI428441, ATP-dependent RNA helicase p47, B(0,+)-type amino acid transporter 1, BAT1, Bat1a, D17H6S81E, D17H6S81E-1, D6S81E, D6S81Eh, DDX39B, DEAD (Asp-Glu-Ala-Asp) box polypeptide 39B, DEAD box protein UAP56

Mol. Weight: 47 kDa

Uniprot ID: Q13838

Formulation: Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH 7.4.

Purity: Greater than 90% as determined by SDS-PAGE.

Reconstitution: Centrifuge the vial prior to opening, reconstitute in sterile distilled water or buffer of interest to concentration of 0.1-1mg/ml by gently pipetting 2-3 times, don't vortex.

Storage: The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week under sterile condition.For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with your experiment ) and store in working aliquots at -20°C to -80°C for 6 months. Avoid repeated freeze/thaw cycle.