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MSRA Enzyme

Methionine Sulfoxide Reductase A, Protein-methionine-S-oxide reductase, Peptide-methionine (S)-S-oxide reductase, pms, b4219

Catalog No. Product Name Size List Price (US$) Quantity
BP002769-ENZ-129 Recombinant E. Coli Methionine Sulfoxide Reductase A Enzyme 5 ug 160.00
BP002769-ENZ-129 Recombinant E. Coli Methionine Sulfoxide Reductase A Enzyme 50 ug 1100.00
Description

Introduction
Peptide methionine sulfoxide reductase A (msrA) is an enzyme which catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. MSRA may have a significant function as a repair enzyme for proteins which have been inactivated by oxidation.

BP002769-ENZ-129: Recombinant E. Coli Methionine Sulfoxide Reductase A (MSRA) Enzyme

Source: E. coli-derived.
A single, non-glycosylated polypeptide chain containing 232 amino acids (1-212 a.a.) and having a molecular mass of 25.4 kDa. MSRA is fused to a 20 amino acid His-tag at N-terminus.
Purity: > 90.0% as determined by SDS-PAGE.
Formulation: MSRA protein solution (0.5 mg/ml) 20 mM Tris-HCl buffer (pH 8.0), 1 mM DTT, 10% glycerol and 0.1 M NaCl.

Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.

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