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Literature summary extracted from

  • Emmel, T.; Sand, W.; König, W.; Bock, E.
    Evidence for the existence of a sulfur oxygenase in Sulfolobus brierleyi (1986), J. Gen. Microbiol., 132, 3415-3420.
No PubMed abstract available

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.13.11.18 50
-
sulfur
-
Acidianus brierleyi

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.13.11.18 35000
-
x * 35000, SDS-PAGE Acidianus brierleyi
1.13.11.18 560000
-
non denaturating PAGE Acidianus brierleyi

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.13.11.18 sulfur + O2 + H2O Acidianus brierleyi
-
sulfite
-
ir

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.18 Acidianus brierleyi
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.13.11.18
-
Acidianus brierleyi

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.13.11.18 0.91
-
-
Acidianus brierleyi

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.13.11.18 sulfur + O2 + H2O
-
Acidianus brierleyi sulfite
-
ir
1.13.11.18 sulfur + O2 + H2O
-
Acidianus brierleyi sulfite low amount of thiosulfate observed may result from a chemical reaction between sulfite and elemental sulfur ir

Subunits

EC Number Subunits Comment Organism
1.13.11.18 ? x * 35000, SDS-PAGE Acidianus brierleyi

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.13.11.18 65
-
no activity above Acidianus brierleyi

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
1.13.11.18 50
-
not active below Acidianus brierleyi

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.13.11.18 7
-
-
Acidianus brierleyi