SRSF10, Recombinant, Human, aa1-183, His-SUMO-Tag (Serine/Arginine-rich Splicing Factor 10)

Catalog No : USB-375412
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Product name SRSF10, Recombinant, Human, aa1-183, His-SUMO-Tag (Serine/Arginine-rich Splicing Factor 10)
Catalog No USB-375412
Supplier’s Catalog No 375412
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 38.2
Storage -20°C
Other names
Grade Highly Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Splicing factor that in its dephosphorylated form acts as a general repressor of pre-mRNA splicing. Seems to interfere with the U1 snRNP 5'-splice recognition of SNRNP70. Required for splicing repression in M-phase cells and after heat shock. May be involved in regulation of alternative splicing in neurons, with isoform 1 acting as a positive and isoform 3 as a negative regulator. Source: Recombinant protein corresponding to aa1-183 from human SRSF10, fused to His-SUMO-Tag at N-terminal, expressed in E. coli. Molecular Weight: ~38.2kD AA Sequence: MSRYLRPPNTSLFVRNVADDTRSEDLRREFGRYGPIVDVYVPLDFYTRRPRGFAYVQFEDVRDAEDALHNLDRKWICGRQIEIQFAQGDRKTPNQMKAKEGRNVYSSSRYDDYDRYRRSRSRSYERRRSRSRSFDYNYRRSYSPRNSRPTGRPRRSRSHSDNDRPNCSWNTQYSSAYYTSRKI Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.