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Literature summary for 3.1.8.1 extracted from

  • Bzdrenga, J.; Hiblot, J.; Gotthard, G.; Champion, C.; Elias, M.; Chabriere, E.
    SacPox from the thermoacidophilic crenarchaeon Sulfolobus acidocaldarius is a proficient lactonase (2014), BMC Res. Notes, 7, 333.
    View publication on PubMedView publication on EuropePMC

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.278
-
methyl paraoxon pH 8.3, 25°C Sulfolobus acidocaldarius
0.434
-
parathion pH 8.3, 25°C Sulfolobus acidocaldarius
0.642
-
CMP-coumarin pH 8.3, 25°C Sulfolobus acidocaldarius

Organism

Organism UniProt Comment Textmining
Sulfolobus acidocaldarius Q4J6Z8
-
-
Sulfolobus acidocaldarius DSM 639 Q4J6Z8
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CMP-coumarin + H2O
-
Sulfolobus acidocaldarius ?
-
?
methyl paraoxon + H2O
-
Sulfolobus acidocaldarius 4-nitrophenol + dimethylphosphate
-
?
parathion + H2O
-
Sulfolobus acidocaldarius 4-nitrophenol + diethyl thiophosphate
-
?

Synonyms

Synonyms Comment Organism
Saci_2140 locus name Sulfolobus acidocaldarius
SacPox
-
Sulfolobus acidocaldarius

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Sulfolobus acidocaldarius

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.12
-
parathion pH 8.3, 25°C Sulfolobus acidocaldarius
0.28
-
CMP-coumarin pH 8.3, 25°C Sulfolobus acidocaldarius
0.31
-
methyl paraoxon pH 8.3, 25°C Sulfolobus acidocaldarius

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.3
-
assay at Sulfolobus acidocaldarius

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
0.281
-
parathion pH 8.3, 25°C Sulfolobus acidocaldarius
0.438
-
CMP-coumarin pH 8.3, 25°C Sulfolobus acidocaldarius
1.1
-
methyl paraoxon pH 8.3, 25°C Sulfolobus acidocaldarius