SOD2/Mn-SOD Protein, Human

SOD2/Mn-SOD protein is a key enzyme in cellular defense that neutralizes superoxide anion radicals and protects cells from oxidative stress. SOD2, as a manganese-containing superoxide dismutase, plays a key role in breaking down these free radicals and is essential for maintaining cellular homeostasis and protecting biological systems from potential damage caused by the accumulation of reactive oxygen species. SOD2/Mn-SOD Protein, Human is the recombinant human-derived SOD2/Mn-SOD protein, expressed by E. coli , with tag free. The total length of SOD2/Mn-SOD Protein, Human is 198 a.a., with molecular weight of ~25 kDa.

The subject, SOD2/Mn-SOD Protein, serves as a crucial enzyme in cellular defense by effectively neutralizing superoxide anion radicals, which are naturally generated within cells and can be toxic to biological systems. Operating as a manganese-containing superoxide dismutase, SOD2 plays a pivotal role in breaking down these radicals, thereby safeguarding cells from the harmful effects of oxidative stress. The enzymatic activity of SOD2 is essential for maintaining cellular homeostasis and protecting biological systems from potential damage caused by the accumulation of reactive oxygen species, highlighting its significance in cellular health and resilience.

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

Human

E. coli

Tag Free

P04179 (K25-K222)

6648  [NCBI]

Approximately 25 kDa

Greater than 95% as determined by reducing SDS-PAGE

Lyophilized powder.

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.5. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O.

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.