Recombinant Human SRSF1

Synonyms: Alternative splicing factor 1, Alternative-splicing factor 1, arginine/serine-rich 1, ASF, ASF 1, ASF-1, ASF1, FLJ53078, MGC5228, P33 subunit, Pre mRNA splicing factor SF2 P33 subunit, pre-mRNA-splicing factor SF2, Serine/arginine-rich splicing factor 1

Mol. Weight: 36.9 kDa

Uniprot ID: Q07955

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.