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Merck
CN

U6258

Sigma-Aldrich

UbcH9 Conjugating Enzyme human

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About This Item

MDL number:
UNSPSC Code:
12352204
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recombinant

expressed in baculovirus infected Sf9 cells

Assay

≥98% (SDS-PAGE)

form

solution

mol wt

20 kDa

shipped in

dry ice

storage temp.

−70°C

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Application

Typical enzyme concentration to support in vitro conjugation is 100nM to 1μM dependent upon conditions.

Biochem/physiol Actions

UbcH9 mediates the conjugation of SUMO-1, SUMO-2, and SUMO-3 to a diverse variety of proteins without the help of an E3 ligase. This E2 conjugating enzyme interacts directly with protein substrates that are modified by SUMOylation, and may help in substrate recognition. UbcH9 is specific for the conjugation of proteins modified by SUMOylation.

Physical form

Supplied at a concentration of 0.5 μg/μl in a solution of 50mM HEPES, pH 7.6, 125 mM NaCl, 10% glycerol, and 1 mM DTT.
aqueous glycerol solution

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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