Heterogeneity and homogeneity of an arabinogalactan-protein: Acacia senegal gum

被引：51

作者：

Connolly, Siobhan ^{[1
]}

Fenyo, Jean-Claude ^{[1
]}

Vandevelde, Marie-Colette ^{[1
]}

机构：

[1] Univ Rouen, Lab Echanges Cellulaires, SCUEOR, Fac Sci & Tech,CNRS,UA 203, F-76130 Mont St Aignan, France

来源：

FOOD HYDROCOLLOIDS | 1987年 / 1卷 / 5-6期

关键词：

D O I：

10.1016/S0268-005X(87)80045-0

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Proteolysis of Acacia senegal gum by pronase leads to subunits of similar to 200 000 weight-average mol. wt. The origin of gum heterogeneity is discussed and considered to be due to a variable number of sub-units linked to a protein core.

引用

页码：477 / 480

页数：4

共 12 条

[1] GUM ARABIC IS A KIND OF ARABINOGALACTAN PROTEIN [J].

AKIYAMA, Y ;

EDA, S ;

KATO, K .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1984, 48 (01) :235-237

[2]

ANDERSON D. M. W., 1966, CARBOHYD RES, V2, P104, DOI 10.1016/S0008-6215(00)81474-3

[3] STUDIES OF URONIC-ACID MATERIALS .75. THE AMINO-ACID COMPOSITION OF THE PROTEINACEOUS COMPONENT OF GUM ARABIC (ACACIA-SENEGAL (L) WILLD) [J].

ANDERSON, DMW ;

HOWLETT, JF ;

MCNAB, CGA .

FOOD ADDITIVES AND CONTAMINANTS, 1985, 2 (03) :159-164

[4]

ANDERSON DMW, 1976, GOMMES COLLOIDES VEG, P115

[5]

CHURMS SC, 1983, CARBOHYD RES, V123, P267, DOI 10.1016/0008-6215(83)88483-3

[6]

CONNOLLY S, 1987, CARBOHYDR P IN PRESS

[7] STRUCTURAL STUDIES OF GUM-ARABIC, THE EXUDATE POLYSACCHARIDE FROM ACACIA-SENEGAL [J].

DEFAYE, J ;

WONG, E .

CARBOHYDRATE RESEARCH, 1986, 150 (01) :221-231

[8] ARABINOGALACTAN-PROTEINS - STRUCTURE, BIOSYNTHESIS, AND FUNCTION [J].

FINCHER, GB ;

STONE, BA ;

CLARKE, AE .

ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY, 1983, 34 :47-70

[9]

GIBBONS RA, 1972, GLYCOPROTEINS A, P36

[10] REFINEMENT OF STRUCTURES PREVIOUSLY PROPOSED FOR GUM ARABIC AND OTHER ACACIA GUM EXUDATES [J].

STREET, CA ;

ANDERSON, DMW .

TALANTA, 1983, 30 (11) :887-893

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