Structure elucidation of the core octasaccharide from Citrobacter PCM 1487 with the aid of 500-mhz, two-dimensional phase-sensitive correlated, relayed-coherence transfer, double-quantum, triple-quantum filtered, and (NOEH)-H-1-NMRspectra

被引：23

作者：

Dabrowski, Janusz

Hauck, Michael

Romanowska, Elzbieta

Gamian, Andrzej

机构：

[1] Max Planck Inst Med Forsch, D-6900 Heidelberg, Germany

[2] Polska Akad Nauk, Inst Immunol & Terapii Doswiadczalnej Ludwika Hir, Wroclaw, Poland

来源：

CARBOHYDRATE RESEARCH | 1988年 / 180卷 / 02期

关键词：

D O I：

10.1016/0008-6215(88)80074-0

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：

The main features of the primary structure of the octasaccharide, alpha-D-Glcp(1 -> 2)-alpha-D-Glcp-(1 -> 2)-[alpha-D-GalpNAc-(1 -> 3)]-alpha-D-Galp-(1 -> 3)-alpha-D-Glcp-(1 -> 3)[alpha-LD-Hepp-(1 -> 7)]-alpha-LD-Hepp-(1 -> 3)-alpha-LD-Hep, have been determined in the ab initio manner by H-1-n.m.r.spectroscopy without resorting to biochemical methods of analysis.Several nontypical interresidue n.O.e.values point to a preferred solution conformation of the molecule.

引用

收藏

页码：163 / 174

页数：12

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