MSRA

Alternative Names: Protein-methionine-S-oxide reductase, Peptide-methionine (S)-S-oxide reductase, Peptide Met(O) reductase, Peptide methionine sulfoxide reductase MsrA, msrA, pms, b4219, JW4178.

Peptide methionine sulfoxide reductase A (MsrA) is an enzyme that catalyzes the conversion of methionine sulfoxide back to methionine in proteins. MsrA likely acts as a repair enzyme for oxidatively-damaged proteins.

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  • Sku: PSB-enz-129-1µg
  • Vendor: ProSpec-Tany
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Title

Product Details

Product Description

Recombinant E.Coli Methionine Sulfoxide Reductase A is a protein belonging to the methionine sulfoxide reductase family. It is responsible for catalyzing the reduction of methionine sulfoxide to methionine, playing a crucial role in maintaining cellular redox balance. With a molecular weight of approximately 21 kDa, this enzyme is involved in the repair of oxidatively damaged proteins, contributing to the overall health and functionality of cells.

Current Lead Time

7-14 Days

Product Specifications

Species
Bacteria
Expression System E. coli
Purity 90% by SDS-PAGE
Activity
Not Available
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
25.4 kDa
Structure Dimer
Endotoxin Concentration
Not Available
Purification Method Not Available
Form
Frozen
Formulation MSRA protein solution (0.5mg/ml) 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 10% glycerol and 0.1M NaCl.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

MGSSHHHHHH SSGLVPRGSH MSLFDKKHLV SPADALPGRN TPMPVATLHA VNGHSMTNVP DGMEIAIFAM GCFWGVERLF WQLPGVYSTA AGYTGGYTPN PTYREVCSGD TGHAEAVRIV YDPSVISYEQ LLQVFWENHD PAQGMRQGND HGTQYRSAIY PLTPEQDAAA RASLERFQAA MLAADDDRHI TTEIANATPF YYAEDDHQQY LHKNPYGYCG IGGIGVCLPP EA.

Storage Instruction

Reconstituted store at -20°C or -80°C.We recommend that single use aliquots are prepared to avoid freeze-thaw cycles.

Sample Prep Instruction

1. Thaw the vial on ice, spin briefly
2. Prepare single-use or stock aliquots. This stage will depend on your final application so please adapt as appropriate. All our proteins are supplied carrier protein-free. If compatible with your work and you are storing at lower concentrations (<50 ug/ml) adding carrier protein is highly advised (usually 1% w/v high purity BSA or equivalent – ensure all buffers are sterile-filtered).
3. Prepare single-use aliquots whenever possible to avoid freeze-thaw cycles which can damage the proteins and reduce bioactivity. Store aliquots at -70 °C (or -20 °C)
4. We recommend sterile filtering after dilution in media or the final working solution

References

Not Available

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MSRA

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