S9076
Superoxide Dismutase I human
recombinant, expressed in E. coli
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About This Item
Prodotti consigliati
Origine biologica
human
Livello qualitativo
Ricombinante
expressed in E. coli
Saggio
≥95% (SDS-PAGE and HPLC)
Stato
lyophilized powder
PM
31 kDa
tecniche
cell culture | mammalian: suitable
Colore
white
applicazioni
detection
Condizioni di spedizione
wet ice
Temperatura di conservazione
−20°C
Informazioni sul gene
human ... SOD1(6647)
Descrizione generale
Research Area: Cell Signaling
Cu/Zn superoxide dismutase (SOD1) is an intracellular antioxidant enzyme. A mature, functional human SOD1 is a relatively small (32 kDa) homodimeric metalloprotein.[1]
Cu/Zn superoxide dismutase (SOD1) is an intracellular antioxidant enzyme. A mature, functional human SOD1 is a relatively small (32 kDa) homodimeric metalloprotein.[1]
Applicazioni
Superoxide Dismutase I human has been used to treat THP-1 (human leukemia monocytic cell line) or human primary macrophage cells to confirm signal specificity for superoxide.[2]
Azioni biochim/fisiol
Cu/Zn superoxide dismutase (SOD1) regulates basal levels of oxidative stress arising from the production of mitochondrial and cytosolic superoxide (O2 .−). Its high cytosolic abundance makes it unique from the other two human superoxide dismutases. SOD1 was believed to be a copper (Cu) storage protein, however, the crucial role of SOD1 is to act as an intracellular antioxidant. SOD1 also initiates gene transcription following exposure to neurotoxic stimuli and modulates signal transduction pathways involving reactive oxygen species (ROS). However, it is also implicated in multiple molecular mechanisms of cytotoxicity, contributing to pathology in diseases such as heart failure, cancer, diabetes, Down′s syndrome, amyotrophic lateral sclerosis (ALS), and Parkinson′s disease.[1]
Proprietà fisiche
Recombinant Superoxide Dismutase I is fully biologically active when compared to standard.
Ricostituzione
Reconstitute in H2O to a concentration of ≥100 μg/ml. The solution can then be diluted into other aqueous buffers.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Resp. Sens. 1
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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I clienti hanno visto anche
Superoxide dismutases.
I Fridovich
Annual review of biochemistry, 44, 147-159 (1975-01-01)
S J Collins et al.
The Journal of experimental medicine, 149(4), 969-974 (1979-04-01)
The HL-60 human promyelocytic leukemia cell line can be induced to terminally differentiate to mature myeloid cells sharing a number of functional characteristics with normal granulocytes including response to chemoattractants, development of complement receptors, phagocytosis, superoxide production, and nitroblue tetrazolium
Superoxide dismutase 1 in health and disease: how a frontline antioxidant becomes neurotoxic
Trist BG, et al.
Angewandte Chemie (International Edition in English), 60(17), 9215-9246 (2021)
Distinct redox signalling following macrophage activation influences profibrotic activity
Lewis CV, et al.
Journal of immunology research (2019)
S R Jolly et al.
Circulation research, 54(3), 277-285 (1984-03-01)
Therapy directed against the toxic effects of reactive oxygen species may reduce the final extent of ischemic injury in otherwise viable tissue irreversibly injured by the abrupt reoxygenation of reperfusion. In four groups of dogs, superoxide dismutase plus catalase (groups
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