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Literature summary extracted from

  • Horswill, A.R.; Escalante-Semerena, J.C.
    The prpE gene of Salmonella typhimurium LT2 encodes propionyl-CoA synthetase (1999), Microbiology, 145, 1381-1388.
No PubMed abstract available

Cloned(Commentary)

EC Number Cloned (Comment) Organism
6.2.1.17 overexpressed in strain JE4184 Salmonella enterica subsp. enterica serovar Typhimurium

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
6.2.1.17 inclusion body small quantity of enzyme Salmonella enterica subsp. enterica serovar Typhimurium 16234
-
6.2.1.17 soluble
-
Salmonella enterica subsp. enterica serovar Typhimurium
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
6.2.1.17 Mg2+ required Salmonella enterica subsp. enterica serovar Typhimurium

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
6.2.1.17 70000
-
SDS-PAGE Salmonella enterica subsp. enterica serovar Typhimurium

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
6.2.1.17 ATP + propanoate + CoA Salmonella enterica subsp. enterica serovar Typhimurium required for propionate catabolism AMP + diphosphate + propanoyl-CoA
-
?

Organism

EC Number Organism UniProt Comment Textmining
6.2.1.17 Salmonella enterica subsp. enterica serovar Typhimurium
-
-
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
6.2.1.17 0.3
-
pH 7.5, 37°C, with acetate as substrate Salmonella enterica subsp. enterica serovar Typhimurium
6.2.1.17 0.63
-
pH 7.5, 37°C, with propanoate as substrate Salmonella enterica subsp. enterica serovar Typhimurium

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6.2.1.17 ATP + acetate + CoA 48% of the activity relative to propanoate Salmonella enterica subsp. enterica serovar Typhimurium AMP + diphosphate + acetyl-CoA
-
?
6.2.1.17 ATP + propanoate + CoA
-
Salmonella enterica subsp. enterica serovar Typhimurium AMP + diphosphate + propanoyl-CoA
-
?
6.2.1.17 ATP + propanoate + CoA required for propionate catabolism Salmonella enterica subsp. enterica serovar Typhimurium AMP + diphosphate + propanoyl-CoA
-
?
6.2.1.17 additional information no activity with butyrate, GTP, ITP, CTP and TTP Salmonella enterica subsp. enterica serovar Typhimurium ?
-
?