A FOURIER-TRANSFORM IR STUDY OF THE GELATION OF AMYLOSE AND AMYLOPECTIN

被引：179

作者：

GOODFELLOW, BJ

WILSON, RH

机构：

[1] Institute of Food Research, Norwich Laboratory, Norwich, Norfolk, NR4 7UA, Colney Lane

来源：

BIOPOLYMERS | 1990年 / 30卷 / 13-14期

关键词：

D O I：

10.1002/bip.360301304

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Fourier transform ir spectroscopy has been used to study the gelation and retrogradation of amylose and amylopectin. Results indicate that two processes occur: a fast change complete within 0.5 h shown by both samples and a much slower change that continues up to 400 h seen only for amylopectin. These processes are related to changes in molecular conformation, and are explained in terms of existing models for gelation and retrogradation in amylose and amylopectin.

引用

收藏

页码：1183 / 1189

页数：7

相关论文

共 23 条

[1]

ANSON KJ, 1988, CARBOHYD POLYM, V8, P45

[2] INTERACTION OF GROUP-I CATIONS WITH IOTA-CARRAGEENANS AND KAPPA-CARRAGEENANS STUDIED BY FOURIER-TRANSFORM INFRARED-SPECTROSCOPY [J].

BELTON, PS ;

WILSON, RH ;

CHENERY, DH .

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 1986, 8 (04) :247-251

[3] A VARIABLE-TEMPERATURE FOURIER-TRANSFORM INFRARED STUDY OF GELATION IN IOTA-CARRAGEENANS AND KAPPA-CARRAGEENANS [J].

BELTON, PS ;

GOODFELLOW, BJ ;

WILSON, RH .

MACROMOLECULES, 1989, 22 (04) :1636-1642

[4] RETROGRADATION KINETICS OF WAXY-CORN AND POTATO STARCHES - A RAPID, RAMAN-SPECTROSCOPIC STUDY [J].

BULKIN, BJ ;

KWAK, Y ;

DEA, ICM .

CARBOHYDRATE RESEARCH, 1987, 160 :95-112

[5]

CAMERON DG, 1984, J TEST EVAL, V12, P78, DOI 10.1520/JTE10701J

[6] RHEOLOGICAL STUDIES OF AQUEOUS AMYLOSE GELS - THE EFFECT OF CHAIN-LENGTH AND CONCENTRATION ON GEL MODULUS [J].

CLARK, AH ;

GIDLEY, MJ ;

RICHARDSON, RK ;

ROSSMURPHY, SB .

MACROMOLECULES, 1989, 22 (01) :346-351

[7] A RHEOLOGICAL DESCRIPTION OF AMYLOSE GELATION [J].

DOUBLIER, JL ;

CHOPLIN, L .

CARBOHYDRATE RESEARCH, 1989, 193 :215-226

[8] AGGREGATION OF AMYLOSE IN AQUEOUS SYSTEMS - THE EFFECT OF CHAIN-LENGTH ON PHASE-BEHAVIOR AND AGGREGATION KINETICS [J].

GIDLEY, MJ ;

BULPIN, PV .

MACROMOLECULES, 1989, 22 (01) :341-346

[9] MOLECULAR MECHANISMS UNDERLYING AMYLOSE AGGREGATION AND GELATION [J].

GIDLEY, MJ .

MACROMOLECULES, 1989, 22 (01) :351-358

[10] GELATION AND ITS RELATED CHANGES IN AMYLOSE SOLUTION [J].

HAYASHI, A ;

KINOSHITA, K ;

MIYAKE, Y ;

CHO, CH .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1983, 47 (08) :1699-1704