Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch.

Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Research Abstract Details 

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Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Abstract Text:

K Umeki,T Yamamoto,

From the digest of beta-limit dextrin (prepared from glutinous rice starch) with saccharifying alpha-amylase of Bacillus subtilis [EC 3.2.1.1] (BSA), two extensibely branched dextrins consisting of nine (No. 6, Fig. 1) and ten (No 7, Fig.1) glucose units were isolated by paper chromatography. Structural analysis using various enzymes revealed that No. 6 and No. 7 were both mixtures of four triply branched dextrins. They had structures which were built up with 63-alpha-glucosylmaltotriose and/or 62-alpha-glucosylmaltose as a linking unit. However, the branching configuration and the minimum alpha-1, 4-glucosidic linkages existing between two branches followed one of the three structures shown below: (see article).

Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Publishing Authors By Initials

K Umeki,T Yamamoto,

For similar biochemical phenomena, metabolism, and nutrition: biochemical phenomena: structure-activity relationship research abstracts see: biochemical phenomena, metabolism, and nutrition: biochemical phenomena: structure-activity relationship research

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Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Journal of biochemistry

VOLUME: 78

Page Numbers: 897-903

Journal Abbreviation: J. Biochem.

ISSN: 0021-924X

DAY: 19

MONTH: Nov

YEAR: 1975

Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Information

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LANGUAGE: eng

NlmUniqueID: 376600

Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Keywords Mesh Terms:

KEYWORDS: Structure-Activity Relationship

MESH TERMS: metabolism

Chemical & Substance for Abstract: Structures of multi-branched dextrins produced by saccharifyiing alpha-amylase from starch. Information

Substance Name: Glycoside Hydrolases

Registry Number: EC 3.2.1.-

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Country: JAPAN

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MEDLINETA: J Biochem

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