Proteasome 19S, Subunit S5A (PSMD4)

Size

£581.00

SKU:: P9078-25B
Application:: WB
Purity:: Purified by Protein A and peptide affinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: Synthetic peptide corresponding to residues surrounding Gly344 of human S5a/PSMD4.
Format:: Supplied as a liquid in 10mM sodium HEPES, pH 7.5, 150mM sodium chloride, 0.1mg/ml BSA, 50% glycerol.
Extra Details:: S5a(PSMD4) is a subunit of the 19S regulatory proteasome complex functioning in ubiquitinylated-protein targeting and degradation. S5a contains two polyubiquitin binding motifs (UIM) which bind multiubiquitin chains by hydrophobic interaction. In addition to ubiquitin, the UIM of S5a shows high affinity to a ubiquitin-like domain present in many proteins. S5a binds to these types of protein directly and mediates their targeting to the proteasome for degradation. Applications: Suitable for use in Western Blot. Other applications not tested. Recommended Dilution: Western Blot: 1:1000 Optimal dilutions to be determined by the researcher. 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 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.