Literature summary extracted from

Bohin, J.P.; Kennedy, E.P.
Regulation of the synthesis of membrane-derived oligosaccharides in Escherichia coli. Assay of phosphoglycerol transferase I in vivo (1984), J. Biol. Chem., 259, 8388-8393.

KM Value [mM]

EC Number	KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
2.7.8.20	2	3	arbutin	pH 4.5, 37ºC	Escherichia coli

Localization

EC Number	Localization	Comment	Organism	GeneOntology No.	Textmining
2.7.8.20	inner membrane	the active site is localized on the periplasmic face of the inner membrane	Escherichia coli	-	-

Organism

EC Number	Organism	UniProt	Comment	Textmining
2.7.8.20	Escherichia coli	-	K12 strain CA198	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2.7.8.20	phosphatidylglycerol + beta-gentiobiose	much less active as substrate than arbutin	Escherichia coli	sn-1,2-diacylglycerol + beta-gentiobiose-6-phosphoglycerol	-	?
2.7.8.20	phosphatidylglycerol + p-hydroxyphenyl-beta-D-glucoside	i.e. arbutin	Escherichia coli	sn-1,2-diacylglycerol + p-hydroxyphenyl-beta-D-glucoside-6-phosphoglycerol	-	?
2.7.8.20	phosphatidylglycerol + p-hydroxyphenyl-beta-D-glucoside	the enzyme activity is not affected by the osmolarity of the medium	Escherichia coli	sn-1,2-diacylglycerol + p-hydroxyphenyl-beta-D-glucoside-6-phosphoglycerol	-	?

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Release 2023.1 (January 2023)