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Literature summary for 1.15.1.1 extracted from

  • Ravindranath, S.D.; Fridovich, I.
    Isolation and characterization of a manganese-containing superoxide dismutase from yeast (1975), J. Biol. Chem., 250, 6107-6112.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
dialysis against 0.1 mM EDTA than against water, Mn-SOD Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Saccharomyces cerevisiae 5739
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ 1 atom per subunit Saccharomyces cerevisiae

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
25000
-
4 * 25000, Mn-SOD, reducing SDS-PAGE Saccharomyces cerevisiae
96000
-
Mn-SOD gel filtration Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
Mn-SOD
-
Saccharomyces cerevisiae Mn-SOD
-
Mn-SOD
-

Purification (Commentary)

Purification (Comment) Organism
Mn-SOD Saccharomyces cerevisiae

Reaction

Reaction Comment Organism Reaction ID
2 superoxide + 2 H+ = O2 + H2O2 amino acid composition, comparison Saccharomyces cerevisiae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
O2- + H+
-
Saccharomyces cerevisiae O2 + H2O2
-
?
O2- + H+
-
Saccharomyces cerevisiae Mn-SOD O2 + H2O2
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 25000, Mn-SOD, reducing SDS-PAGE Saccharomyces cerevisiae