Specifications

Ubiquitin is a small polypeptide that can be conjugated via its C-terminus to amine groups of lysine residue on target proteins. This conjunction is refered to as monoubiquitylation. Additional ubiquitin moieties can be subsequently conjugated to this initial ubiquitin, utilizing any one (of seven) lysine residues on the surface of ubiquitin. The formation of these ubiquitin chains is referred to as polyubiquitylation.This is tag-free recombinant human ubiquitin wild-type.

Info

Source	Human recombinant
Form	liquid
Molecular weight	8,564.9 Da
Purity	>=95% by RP-HPLC
Affinity Tag	None
Concentration	4 mg/mL
Storage	-80°C, avoid cycles of freeze/thaw
Stability	1 year under recommended storage conditions

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