||Recombinant full lengthhuman SNURPORTIN1 protein, 40 kDa.
||The nuclear import of the spliceosomal snRNPs U1, U2, U4 and U5, is dependent on the presence of a complex nuclear localization signal. The latter is composed of the 5-2,2,7-terminal trimethylguanosine (m3G) cap structure of the U snRNA and the Sm core domain. The protein encoded by this gene interacts specifically with m3G-cap and functions as an snRNP-specific nuclear import receptor. Alternatively spliced transcript variants encoding the same protein have been identified for this gene.
||Preservative: NoneConstituents: 20% Glycerol, 50mM Tris acetate, 1mM EDTA, pH 7.5
||Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
||Belongs to the snurportin family.Contains 1 IBB domain.