Determine the necessary mass, volume, or concentration for preparing a solution.
BioReagent,for protein analysis,≥95%(WB),See COA BioReagent,for Protein analysis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C,Avoid repeated freezing and thawing Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Poly-ubiquitylation of target proteins through linkage at K48, is now the most throughly studied of the various chain linkages, and we once considered the hallmark of this post-translational modification. It is now clear that many, if not all, poly-Ub chain topologies likely play distinct and important roles in regulating cellular processes. Nevertheless, K48 linkage remains a critical pathway for the cells to maintain homeostasis through proteolytic degradation, and as such remains very intriguing for the study of DUBs that play a role in the degradation, as well as the proteasome itself.
These tetra-ubiquitin chains generated from the enzymatic linkage (E2-25K) of wild-type ubiquitin through lysine 48. The most distal ubiquitin contains an arginine substitution for a lysine at position 48, limiting chain length.
Application
Investigation of DUB linkage specificity
Product Information
1. Species: Human
2. Expression System: E. coli
3. Tag: None
4. Purity: > 95% by Western blot analysis
5. Molecular Weight: 34,233.4 Da
6. Physical State: Liquid
7. Buffer: 20 mM Tris-HCl, pH 7.5, 0.15 M NaCl, 1 mM EDTA
8. Quantity: 25 μg
9. Solubility: >1 mg/mL
10. Storage: -80℃. Avoid repeated freeze/thaw cycles.
Western blot analysis

RP-HPLC Profile

Comprehensive hazard, handling, storage, and regulatory compliance document.
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