Literature summary for 2.4.1.25 extracted from

Oh, E.J.; Choi, S.J.; Lee, S.J.; Kim, C.H.; Moon, T.W.
Modification of granular corn starch with 4-alpha-glucanotransferase from Thermotoga maritima: effects on structural and physical properties (2008), J. Food Sci., 73, C158-C166.

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Application

Application	Comment	Organism
food industry	TmalphaGT can be used to produce granular corn starch, which contains amylose and amylopectin having lower molecular weights and a thermoreversible gelation property	Thermotoga maritima

Cloned(Commentary)

Cloned (Comment)	Organism
expression in Escherichia coli strain BL21	Thermotoga maritima

Organism

Organism	UniProt	Comment	Textmining
Thermotoga maritima	Q60035	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
additional information	modification of granular corn starch with 4-alpha-glucanotransferase from Thermotoga maritima without induction of gelatinization, analysis of the morphology of the modified starches with light and scanning electron microscopy, the granule integrity is mostly maintained after enzyme treatment, although some granules are partially fragmented, amylose and amylopectin levels can be altered, solubility and paste clarity of themodified starches are much higher than those of raw starch, and it shows thermoreversibility between 4 and 75°C, X-ray diffraction and relative crystallinity, overview	Thermotoga maritima	?	-	?

Synonyms

Synonyms	Comment	Organism
TmalphaGT	-	Thermotoga maritima

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Release 2023.1 (January 2023)