Literature summary extracted from

Tittmann, K.
Sweet siblings with different faces the mechanisms of FBP and F6P aldolase, transaldolase, transketolase and phosphoketolase revisited in light of recent structural data (2014), Bioorg. Chem., 57, 263-280 .

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
4.1.2.13	D-fructose 1,6-bisphosphate	Thermoproteus tenax	-	glycerone phosphate + D-glyceraldehyde 3-phosphate	-	r
4.1.2.22	D-Fructose 6-phosphate + phosphate	Bifidobacterium breve	-	Acetyl phosphate + D-erythrose 4-phosphate + H2O	-	?
4.1.2.22	D-Xylulose 5-phosphate + phosphate	Bifidobacterium breve	-	Acetyl phosphate + D-glyceraldehyde 3-phosphate + H2O	-	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
4.1.2.13	Thermoproteus tenax	-	-	-
4.1.2.22	Bifidobacterium breve	-	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
4.1.2.13	D-fructose 1,6-bisphosphate	-	Thermoproteus tenax	glycerone phosphate + D-glyceraldehyde 3-phosphate	-	r
4.1.2.22	D-Fructose 6-phosphate + phosphate	-	Bifidobacterium breve	Acetyl phosphate + D-erythrose 4-phosphate + H2O	-	?
4.1.2.22	D-Xylulose 5-phosphate + phosphate	-	Bifidobacterium breve	Acetyl phosphate + D-glyceraldehyde 3-phosphate + H2O	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
4.1.2.13	FBP aldolase	-	Thermoproteus tenax
4.1.2.13	fructose-1,6-bisphosphate aldolase	-	Thermoproteus tenax

Cofactor

EC Number	Cofactor	Comment	Organism	Structure
4.1.2.22	thiamine diphosphate	-	Bifidobacterium breve

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Release 2023.1 (January 2023)