Literature summary for 2.7.9.2 extracted from

Niersbach, M.; Kreuzaler, F.; Geerse, R.H.; Postma, P.W.; Hirsch, H.J.
Cloning and nucleotide sequence of the Escherichia coli K-12 ppsA gene, encoding PEP synthase (1992), Mol. Gen. Genet., 231, 332-336.

Search for more literature for 2.7.9.2

Cloned(Commentary)

Cloned (Comment)	Organism
DNA sequence determination and analysis, sequence homology with other phosphohistidine-containing enzymes, including pyruvate,phosphate dikinase from plants and Bacteroides symbiosus and Enzyme I of the bacterial PEP:carbohydrate phosphotransferase system	Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
87430	-	x * 87430, calculation from nucleotide sequence	Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
ATP + pyruvate + H2O	Escherichia coli	essential step in gluconeogenesis if pyruvate or lactate is used as carbon source	AMP + phosphoenolpyruvate + phosphate	-	r

Organism

Organism	UniProt	Comment	Textmining
Escherichia coli	P23538	K-12	-
Escherichia coli	P23538	gene ppsA	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
ATP + pyruvate + H2O	-	Escherichia coli	AMP + phosphoenolpyruvate + phosphate	-	r
ATP + pyruvate + H2O	essential step in gluconeogenesis if pyruvate or lactate is used as carbon source	Escherichia coli	AMP + phosphoenolpyruvate + phosphate	-	r

Subunits

Subunits	Comment	Organism
?	x * 87430, calculation from nucleotide sequence	Escherichia coli

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Release 2023.1 (January 2023)