Literature summary extracted from

Sund, C.J.; Liu, S.; Germane, K.L.; Servinsky, M.D.; Gerlach, E.S.; Hurley, M.M.
Phosphoketolase flux in Clostridium acetobutylicum during growth on L-arabinose (2015), Microbiology, 161, 430-440 .

Organism

EC Number	Organism	UniProt	Comment	Textmining
4.1.2.9	Clostridium acetobutylicum	Q97JE3	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
4.1.2.9	D-Fructose 6-phosphate + phosphate	the bifunctional enzyme shows activity with D-fructose 6-phosphate and D-xylulose 5-phosphate	Clostridium acetobutylicum	Acetyl phosphate + D-erythrose 4-phosphate + H2O	-	?
4.1.2.9	D-Xylulose 5-phosphate + phosphate	the bifunctional enzyme shows activity with D-fructose 6-phosphate and D-xylulose 5-phosphate	Clostridium acetobutylicum	Acetyl phosphate + D-glyceraldehyde 3-phosphate + H2O	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
4.1.2.9	xylulose-5-phosphate/fructose-6-phosphate phosphoketolase	-	Clostridium acetobutylicum

General Information

EC Number	General Information	Comment	Organism
4.1.2.9	metabolism	mutation of the gene encoding phosphoketolase almost completely abolishes flux through the pentose phosphoketolase pathway during growth on arabinose and results in decreased acetate/butyrate ratios	Clostridium acetobutylicum
4.1.2.9	metabolism	the enzyme is involved in pentose phosphoketolase pathway. This pathway has a primary role in arabinose metabolism of Clostridium acetobutylicum	Clostridium acetobutylicum

Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.

Release 2023.1 (January 2023)