SRP19, Recombinant, Human, aa1-144, His-Tag (Signal Recognition Particle 19kD Protein)

Size

£607.00

SKU:: 137211
Molecular Weight:: 18.5
Purity:: ~90% (SDS-PAGE)
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Supplied as a liquid in 20mM Tris-HCl buffer, pH 8.0, 0.2M NaCl, 50% glycerol, 2mM DTT.
Extra Details:: Signal recognition particle 19kDa protein, also known as SRP19, belongs to the SRP19 family. This protein binds directly to 7S RNA and mediates binding of the 54 kDa subunit of the SRP. Source: Recombinant protein corresponding to human SRP19, fused to His-tag at N- terminal expressed in E.coli. Molecular Weight: ~18.5kD (167aa) (MALDI-TOF) AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSMACAAAR SPADQDRFIC IYPAYLNNKK TIAEGRRIPI SKAVENPTAT EIQDVCSAVG LNVFLEKNKM YSREWNRDVQ YRGRVRVQLK QEDGSLCLVQ FPSRKSVMLY AAEMIPKLKT RTQKTGGADQ SLQQGEGSKK GKGKKKK Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing.. Store at -20°C. Aliquots are stable for 6 months after receipt 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.