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Literature summary extracted from

  • Takao, M.; Yasui, A.; Oikawa, A.
    Unique characteristics of superoxide dismutase of a strictly anaerobic archaebacterium Methanobacterium thermoautotrophicum (1991), J. Biol. Chem., 266, 14151-14154.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.15.1.1 expression in Escherichia coli Methanothermobacter thermautotrophicus

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.15.1.1 CN- no inhibition Methanothermobacter thermautotrophicus
1.15.1.1 H2O2 no inhibition: Fe-SOD Methanothermobacter thermautotrophicus
1.15.1.1 N3- no inhibition, Fe-SOD Methanothermobacter thermautotrophicus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.15.1.1 Iron
-
 Methanothermobacter thermautotrophicus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.15.1.1 24096
-
 4 * 24096, amino acid sequence determination Methanothermobacter thermautotrophicus
1.15.1.1 105000
-
 gel filtration Methanothermobacter thermautotrophicus

Organism

EC Number Organism UniProt Comment Textmining
1.15.1.1 Methanothermobacter thermautotrophicus
-
 Fe-SOD, but features are similar to Mn-SOD
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.15.1.1 recombinant from Escherichia coli Methanothermobacter thermautotrophicus

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.15.1.1 additional information
-
-
 Methanothermobacter thermautotrophicus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.15.1.1 O2- + H+
-
 Methanothermobacter thermautotrophicus O2 + H2O2
-
 ?

Subunits

EC Number Subunits Comment Organism
1.15.1.1 tetramer 4 * 24096, amino acid sequence determination Methanothermobacter thermautotrophicus