Recombinant Human DIRAS1

Synonyms: Di Ras1, DIRAS family GTP binding RAS like 1, Distinct subgroup of the Ras family member 1, FLJ42681, GBTS1, GTP binding protein Di Ras1, Ras related inhibitor of cell growth, RIG, Rig protein, Small GTP binding tumor suppressor 1

Mol. Weight: 21.3 kDa

Uniprot ID: O95057

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.