Literature summary for 2.4.1.2 extracted from

Yamamoto, K.; Yoshikawa, K.; Okada, S.
Detailed action mechanism of dextrin dextranase from Acetobacter capsulatus ATCC 11894 (1993), Biosci. Biotechnol. Biochem., 57, 47-50.

Search for more literature for 2.4.1.2

Organism

Organism	UniProt	Comment	Textmining
Gluconobacter oxydans	-	ATCC 11894	-

Reaction

Reaction	Comment	Organism	Reaction ID
[(1->4)-alpha-D-glucosyl]n + [(1->6)-alpha-D-glucosyl]m = [(1->4)-alpha-D-glucosyl]n-1 + [(1->6)-alpha-D-glucosyl]m+1	mechanism	Gluconobacter oxydans	a

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	O-6-deoxy-6-[(2-pyridyl)amino]alpha-D-glucopyranosyl-1,4-maltotriose	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	substrates are maltooligosaccharides, e.g. maltotriose (G3), maltotetraose (G4)	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	poor substrate: maltose (G2)	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	maltotetraitol	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	three transglucosylation action modes: main reaction, disproportional action on maltooligosaccharides and disproportional action on isomaltooligosaccharides	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m	enzyme acts on non-reducing terminal glucosyl residues	Gluconobacter oxydans	(1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1	-	?
isomaltooligosaccharide	-	Gluconobacter oxydans	glucose + isomaltooligosaccharides	-	?
maltotetraose	-	Gluconobacter oxydans	maltose + panose	-	?

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)