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Literature summary extracted from

  • He, Z.; Li, Y.; Zhou, P.; Liu, S.
    Cloning and heterologous expression of a sulfur oxygenase/reductase gene from the thermoacidophilic archaeon Acidianus sp. S5 in Escherichia coli (2000), FEMS Microbiol. Lett., 193, 217-221.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.13.11.55 in Escherichia coli Acidianus tengchongensis
1.13.11.55 overexpressed by Escherichia coli HB 101 opon a temperature shift from 30-42°C Acidianus tengchongensis

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.13.11.55 35000
-
 SDS-PAGE Acidianus tengchongensis
1.13.11.55 35173
-
 x * 35173, calculated from sequence Acidianus tengchongensis

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.55 Acidianus tengchongensis Q977W3
-
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.13.11.55 3100
-
 wild type, cell lysate, 65°C, 20 mM Tris-HCl, pH 8.0, formation of H2S Acidianus tengchongensis
1.13.11.55 3300
-
 wild type, cell lysate treated at 75°C for 15 min, 65°C, 20 mM Tris-HCl, pH 8.0, formation of H2S Acidianus tengchongensis
1.13.11.55 6300
-
 Escherichia coli HB101, cell lysate, 65°C, 20 mM Tris-HCl, pH 8.0, formation of H2S Acidianus tengchongensis
1.13.11.55 28600
-
 wild type, cell lysate, 65°C, 20 mM Tris-HCl, pH 8.0, formation of thiosulfate and sulfite Acidianus tengchongensis
1.13.11.55 29700
-
 wild type, cell lysate treated at 75°C for 15 min, 65°C, 20 mM Tris-HCl, pH 8.0, formation of thiosulfate and sulfite Acidianus tengchongensis
1.13.11.55 45200
-
 Escherichia coli HB101, cell lysate treated at 75°C for 15 min, 65°C, 20 mM Tris-HCl, pH 8.0, formation of H2S Acidianus tengchongensis
1.13.11.55 75000
-
 Escherichia coli HB101, cell lysate, 65°C, 20 mM Tris-HCl, pH 8.0, formation of thiosulfate and sulfite Acidianus tengchongensis
1.13.11.55 753000
-
 Escherichia coli HB101, cell lysate treated at 75°C for 15 min, 65°C, 20 mM Tris-HCl, pH 8.0, formation of thiosulfate and sulfite Acidianus tengchongensis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.13.11.55 S + O2
-
 Acidianus tengchongensis SO32- + S2O32- + H2S
-
 ?

Subunits

EC Number Subunits Comment Organism
1.13.11.55 ? x * 35000, SDS-PAGE Acidianus tengchongensis
1.13.11.55 ? x * 35173, calculated from sequence Acidianus tengchongensis

Synonyms

EC Number Synonyms Comment Organism
1.13.11.55 SOR
-
 Acidianus tengchongensis