574591

Superoxide Dismutase, Human, Recombinant, E. coli

• 동의어(들): Cu/Zn SOD, Human, Recombinant, E. coli
• UNSPSC 코드: 12352202
• NACRES: NA.77

속성

• 재조합: expressed in E. coli
• Quality Level: 100
• 분석: ≥90% (SDS-PAGE)
• 형태: solid
• 특이 활성도: ≥3000 U/mg
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• 배송 상태: wet ice
• 저장 온도: −20°C

설명

일반 설명

Recombinant, human superoxide dismutase expressed in E. coli as a homodimer consisting of 2 identical, 154-amino acid chains. Purified by proprietary chromatographic methods. Superoxide dismutase is an essential component of biological defense against the toxic effects of oxygen. It catalyzes the dismutation of superoxide radicals to molecular oxygen and H₂O₂ and plays a role in cellular aging due to its reduced activity in aging cells. Mutant forms of Cu/Zn SOD are associated with neurodegenerative disease.

경고

Toxicity: Standard Handling (A)

물리적 형태

Lyophilized from a 0.2μm filtered concentrated (1mg/ml) solution in PBS, pH 7.4.

재구성

Following reconstitution, refrigerate (4°C) for short-term storage or aliquot and freeze (-20°C) for long-term storage. Stock solutions are stable for up to 2 weeks at 4°C or for up to 4 months at -20°C.

Reconstitute in sterile MQ water to a final concentration of ≥100 µg/ml. Further dilute in aqueous buffers just prior to use.

기타 정보

Baumber, J. and Ball, B.A. 2005. Am. J. Vet. Res.66, 1415.
Dimitrova, A.A., et al. 2005. Folia Med. (Plovdiv)47, 42.
Jebara, S., et al. 2005. J. Plant Physiol.162, 929.
Mila-Kierzenkowska, C., et al. 2005. Acta Biol. Hung.56, 399.
Miszalski, Z., et al. 2005. J. Plant Physiol.162, 895.
Paramonov, B.A., et al. 2005. Bull. Exp. Biol. Med.139, 56.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable