多糖化学结构解析研究进展

被引:92
作者
刘贺
张红运
杨立娜
王胜男
李君
朱力杰
朱丹实
何余堂
机构
[1] 渤海大学食品科学与工程学院生鲜农产品贮藏加工及安全控制技术国家地方联合工程研究中心
关键词
多糖; 结构; 毛细管电泳-质谱; 基质辅助激光解吸电离飞行时间质谱联用; 二维核磁共振; 分子模拟技术;
D O I
10.13831/j.cnki.issn.1673-0569.2018.02.001
中图分类号
O629.12 [多糖]; O657.63 [质谱分析];
学科分类号
070302 [分析化学]; 070303 [有机化学];
摘要
多糖作为自然界中含量丰富的生物大分子,其不同的化学结构会影响其生物学活性.由于多糖结构复杂使其解析起来十分繁琐和困难,多糖的深入研究受到限制.因此,文中介绍了天然产物多糖初级结构和高级结构的研究方法,同时对毛细管电泳-质谱联用技术(CEMS)、基质辅助激光解吸电离飞行时间质谱联用技术(MALDI-TOF-MS)、二维核磁共振技术(1H-1H COSY、HSQC、HMBC)、分子模拟技术等最新检测手段在多糖化学结构解析中的应用进行综述.这些技术可以方便快捷的提供多糖组成、链接顺序等一级结构信息,同时也可以表征多糖的空间构象,成为解析多糖结构、探究多糖结构-功能关系不可或缺的工具.
引用
收藏
页码:97 / 106
页数:10
相关论文
共 35 条
[1]
High speed capillary zone electrophoresis–mass spectrometry via an electrokinetically pumped sheath flow interface for rapid analysis of amino acids and a protein digest.[J].Nicole M. Schiavone;Scott A. Sarver;Liangliang Sun;Roza Wojcik;Norman J. Dovichi.Journal of Chromatography B.2015,
[2]
Molecular simulation of model sulfated polysaccharides of low molecular weight from <Emphasis Type="Italic">Ganoderma lucidum</Emphasis> and their interaction with human serum albumin.[J].Jie Shen;Haijun Wang;Yongmei Xia.Structural Chemistry.2014, 5
[3]
POLYS 2.0: An Open Source Software Package for Building Three-Dimensional Structures of Polysaccharides [J].
Engelsen, Soren B. ;
Hansen, Peter I. ;
Perez, Serge .
BIOPOLYMERS, 2014, 101 (07) :733-743
[4]
Highly sensitive capillary electrophoresis-mass spectrometry for rapid screening and accurate quantitation of drugs of abuse in urine.[J].Isabelle Kohler;Julie Schappler;Serge Rudaz.Analytica Chimica Acta.2013,
[5]
Capillary electrophoresis fingerprinting, quantification and mass-identification of various 9-aminopyrene-1,4,6-trisulfonate-derivatized oligomers derived from plant polysaccharides [J].
Kabel, Mirjam A. ;
Heijnis, Walter H. ;
Bakx, Edwin J. ;
Kuijpers, Rene ;
Voragen, Alphons G. J. ;
Schols, Henk A. .
JOURNAL OF CHROMATOGRAPHY A, 2006, 1137 (01) :119-126
[6]
Per-O-methylation reaction for structural analysis of carbohydrates by mass spectrometry [J].
Ciucanu, Ionel .
ANALYTICA CHIMICA ACTA, 2006, 576 (02) :147-155
[7]
A GENETIC APPROACH TO MAMMALIAN GLYCAN FUNCTION.[J].John B. Lowe;Jamey D. Marth.Annual Review of Biochemistry.2003, 1
[8]
Ionisation and fragmentation of complex glycans with a quadrupole time-of-flight mass spectrometer fitted with a matrix-assisted laser desorption/ionisation ion source [J].
Harvey, DJ ;
Bateman, RH ;
Bordoli, RS ;
Tyldesley, R .
RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2000, 14 (22) :2135-2142
[9]
糖化学.[M].蔡孟琛; 李中军; 主编.化学工业出版社.2006,
[10]
糖复合物生化研究技术.[M].张惟杰主编;.浙江大学出版社.1999,