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Literature summary for 1.15.1.1 extracted from

  • Sheng, L.; Zheng, X.; Tong, H.; Liu, S.; Du, J.; Liu, Q.
    Purification and characterization of cytosolic isoenzyme III of Cu,Zn-superoxide dismutase from tobacco leaves (2004), Plant Sci., 167, 1235-1241.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
guanidinium hydrochloride up to 50% inhibition Nicotiana tabacum
hydrogen peroxide up to 80% inhibition Nicotiana tabacum
additional information not inhibitory: EDTA Nicotiana tabacum
potassium cyanide up to 90% inhibition Nicotiana tabacum
sodium dodecylsulfate up to 67% inhibition Nicotiana tabacum

Metals/Ions

Metals/Ions Comment Organism Structure
copper 1 atom per subunit Nicotiana tabacum
Zinc 0.5 atoms per subunit Nicotiana tabacum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
22980
-
MALDI-TOF-MS Nicotiana tabacum

Organism

Organism UniProt Comment Textmining
Nicotiana tabacum
-
isozyme Cu,Zn-SODIII
-

Purification (Commentary)

Purification (Comment) Organism
-
Nicotiana tabacum

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Nicotiana tabacum
-

Subunits

Subunits Comment Organism
monomer 1 *, SDS-PAGE Nicotiana tabacum

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
additional information
-
activation energy for enzyme thermal denaturation, 143.5 kJ per mol Nicotiana tabacum

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 6 at 25°C Nicotiana tabacum