Recombinant Escherichia coli Thioredoxin-2 (trxC)
Product Specifications
Product Name Alternative
Protein-disulfide reductase
Abbreviation
Recombinant E.coli trxC protein
Gene Name
TrxC
UniProt
P0AGG4
Expression Region
1-139aa
Organism
Escherichia coli (strain K12)
Target Sequence
MNTVCTHCQAINRIPDDRIEDAAKCGRCGHDLFDGEVINATGETLDKLLKDDLPVVIDFWAPWCGPCRNFAPIFEDVAQERSGKVRFVKVNTEAERELSSRFGIRSIPTIMIFKNGQVVDMLNGAVPKAPFDSWLNESL
Tag
N-terminal 6xHis-SUMO-tagged
Type
Developed Protein
Source
E.coli
Field of Research
Others
Relevance
Efficient electron donor for the essential enzyme ribonucleotide reductase. Is also able to reduce the interchain disulfide bridges of insulin.
Endotoxin
Not test
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Efficient electron donor for the essential enzyme ribonucleotide reductase. Is also able to reduce the interchain disulfide bridges of insulin.
Molecular Weight
31.6 kDa
References & Citations
Cloning, expression, and characterization of a novel Escherichia coli thioredoxin.Miranda-Vizuete A., Damdimopoulos A.E., Gustafsson J.-A., Spyrou G.J. Biol. Chem. 272:30841-30847 (1997)
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Full Length
Available Sizes
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