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COMT Protein, Human, Recombinant (His)

Catalog No. TMPY-05158

COMT Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 31.5 kDa and the accession number is A0A140VJG8.

COMT Protein, Human, Recombinant (His)

COMT Protein, Human, Recombinant (His)

Catalog No. TMPY-05158
COMT Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 31.5 kDa and the accession number is A0A140VJG8.
Pack SizePriceAvailabilityQuantity
50 μg$7007-10 days
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Product Information

Biological Activity
Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description
COMT Protein, Human, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 31.5 kDa and the accession number is A0A140VJG8.
Species
Human
Expression System
Baculovirus Insect Cells
TagC-His
Accession NumberP21964
Synonyms
HEL-S-98n,catechol-O-methyltransferase
Construction
A DNA sequence encoding the human COMT (NP_000745.1) (Met1-Pro271) was expressed with a polyhistidine tag at the C-terminus. Predicted N terminal: Met 1
Protein Purity
> 85 % as determined by SDS-PAGE.
Molecular Weight31.5 kDa (predicted)
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris, pH 7.5, 300 mM NaCl, 10% glycerol, 0.1% Triton. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution
A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, Lyophilized powders are shipping with blue ice.

Dose Conversion

You can also refer to dose conversion for different animals. More

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Tech Support

Please read the User Guide of Recombinant Proteins for more specific information.