Superoxide dismutase, Porcine erythrocytes  (Synonyms: SOD)

Superoxide dismutase, Porcine erythrocytes (SOD) is the only antioxidant enzyme that scavenges the superoxide anion by converting this free radical to oxygen and hydrogen peroxide, thus preventing peroxynitrite production and further damage. Superoxide dismutase, Porcine erythrocytes is extensively researched and used in anti-inflammatory, antitumor, radiation protection, and antisenility applications^[1].

Product Information
Molecular weight: 32 kDa
pH effective range: 5.0-8.0
Maximum UV absorption wavelength: 258 nm- 269 nm

Instructions
Soluble in 10 mg/mL ddH2O, store at 2-8°C for 1 weeks. Or dissolve according to specific experimental references.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

9054-89-1

Solid

White to off-white

[Superoxide dismutase, Porcine erythrocytes]

1.15.1.1

≥2500 U/mg soild

One unit will inhibit reduction of cytochrome c by 50% in a coupled system with xanthine oxidase at pH 7.8 at 25°C in a 3.0 mL reaction volume. Xanthine oxidase concentration should produce an initial ΔA550 of 0.025 ± 0.005 per min.

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Wang F, Zhang YQ. Bioconjugation of silk fibroin nanoparticles with enzyme and Peptide and their characterization. Adv Protein Chem Struct Biol. 2015;98:263-91.  [Content Brief]

  [2]. Maral J, et al. Comparative study of superoxide dismutase, catalase and glutathione peroxidase levels in erythrocytes of different animals. Biochem Biophys Res Commun. 1977 Aug 22;77(4):1525-35.  [Content Brief]