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Literature summary for 1.15.1.1 extracted from

  • Misra, H.P.; Keele, B.B.
    The purification and properties of superoxide dismutase from a blue-green alga (1975), Biochim. Biophys. Acta, 379, 418-425.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm Fe-SOD Leptolyngbya boryana 5737
-

Metals/Ions

Metals/Ions Comment Organism Structure
Iron 1.0-1.45 mol per mol of enzyme Leptolyngbya boryana
Zn2+ 0.2 mol of Cu per mol of enzyme Leptolyngbya boryana

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
18500
-
2 * 18500, Fe-SOD, SDS-PAGE Leptolyngbya boryana
36500
-
Fe-SOD, sedimentation equilibrium Leptolyngbya boryana

Organism

Organism UniProt Comment Textmining
Leptolyngbya boryana
-
Fe-SOD
-
Leptolyngbya boryana Fe-SOD
-
Fe-SOD
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein no carbohydrate-containing enzyme Leptolyngbya boryana

Purification (Commentary)

Purification (Comment) Organism
Fe-SOD Leptolyngbya boryana

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Leptolyngbya boryana

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
O2- + H+
-
Leptolyngbya boryana O2 + H2O2
-
?
O2- + H+
-
Leptolyngbya boryana Fe-SOD O2 + H2O2
-
?

Subunits

Subunits Comment Organism
dimer 2 * 18500, Fe-SOD, SDS-PAGE Leptolyngbya boryana