Recombinant E. coli DsbG Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBC1-21274

Novus Biologicals, part of Bio-Techne
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Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

SDS-PAGE

View all DsbG Proteins and Enzymes »

Product Specifications

Description

An un-tagged recombinant protein corresponding to the amino acids 18-248 of E.coli DsbG

Source: E.coli

Amino Acid Sequence: MEELPAPVKA IEKQGITIIK TFDAPGGMKG YLGKYQDMGV TIYLTPDGKH AISGYMYNEK GENLSNTLIE KEIYAPAGRE MWQRMEQSHW LLDGKKDAPV IVYVFADPFC PYCKQFWQQA RPWVDSGKVQ LRTLLVGVIK PESPATAAAI LASKDPAKTW QQYEASGGKL KLNVPANVST EQMKVLSDNE KLMDDLGANV TPAIYYMSKE NTLQQAVGLP DQKTLNIIMG NK

Purity

>95%, by SDS-PAGE

Predicted Molecular Mass

25.8 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant E. coli DsbG Protein

Western Blot: Recombinant E. coli DsbG Protein [NBC1-21274]

Western Blot: Recombinant E. coli DsbG Protein [NBC1-21274]

Western Blot: DsbG Protein [NBC1-21274] - Recombinant, E.coli

Formulation, Preparation and Storage

NBC1-21274
Formulation 20 mM Tris-HCl buffer (pH 8.0), 2 mM EDTA, 10% glycerol
Preservative No Preservative
Concentration 1 mg/ml
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: DsbG

Dsb proteins control the formation and rearrangement of disulfide bonds during the folding of secreted and membrane proteins in bacteria. DsbG, a member of this family, has disulfide bond isomerase and chaperone activity. So DsbG was shown to interact with refolding intermediates of chemically denatured citrate synthase and prevents their aggregation in vitro. In addition to sharing sequence homology with the thiol disulfide exchange protein DsbC, DsbG likewise was shown to form a stable periplasmic dimer and it displays an equilibrium constant with glutathione comparable with DsbA and DsbC. DsbG was found to be expressed at approximately 25% the level of DsbC. Recombinant DsbG was expressed in E.coli and purified by conventional chromatography techniques.

Gene Symbol

dsbG

Additional DsbG Products

Product Documents for Recombinant E. coli DsbG Protein

Product Datasheets

Certificate of Analysis

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Product Specific Notices for Recombinant E. coli DsbG Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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