PSEUDO-3D NMR-SPECTROSCOPY - APPLICATION TO OLIGOSACCHARIDES AND POLYSACCHARIDES

被引：21

作者：

UHRIN, D ^{[1
]}

BRISSON, JR ^{[1
]}

BUNDLE, DR ^{[1
]}

机构：

[1] NATL RES COUNCIL CANADA,INST BIOL SCI,OTTAWA K1A 0R6,ONTARIO,CANADA

来源：

JOURNAL OF BIOMOLECULAR NMR | 1993年 / 3卷 / 03期

关键词：

PSEUDO-3D NMR SPECTROSCOPY; SELECTIVE EXCITATION; CHEMICAL-SHIFT-SELECTIVE FILTER; SACCHARIDES;

D O I：

10.1007/BF00212523

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：

Several pseudo-3D NMR experiments are proposed for removal of overlaps in ID H-1 NMR spectra. A selective pulse and a chemical-shift-selective filter are used for double selection of the magnetization during the course of the pulse sequence. Different polarization transfer mechanisms are combined into pseudo-3D COSY-RELAY, COSY-TOCSY, COSY-NOESY, COSY-ROESY, RELAY-NOESY, RELAY-ROESY, RELAY-RELAY and RELAY-TOCSY experiments. The techniques are illustrated on oligo- and polysaccharide samples.

引用

页码：367 / 373

页数：7

共 25 条

[1] EASY IMPLEMENTATION OF HOMONUCLEAR 1D CORRELATION NMR TECHNIQUES - APPLICATION TO OLIGOSACCHARIDES [J].

BATTA, G ;

KOVER, KE .

TETRAHEDRON, 1991, 47 (22) :3535-3544

[2] GAUSSIAN PULSES [J].

BAUER, C ;

FREEMAN, R ;

FRENKIEL, T ;

KEELER, J ;

SHAKA, AJ .

JOURNAL OF MAGNETIC RESONANCE, 1984, 58 (03) :442-457

[3] EXTRACTING SUBSPECTRA FROM OVERLAPPING REGIONS - DOUBLE TOCSY [J].

BAZZO, R ;

EDGE, CJ ;

DWEK, RA ;

RADEMACHER, TW .

JOURNAL OF MAGNETIC RESONANCE, 1990, 86 (01) :199-203

[4] HIGH-ACCURACY MEASUREMENT OF PROTON CHEMICAL-SHIFTS AND COUPLING-CONSTANTS IN SUBSTITUTED CYCLIC OLIGOSACCHARIDES USING PHASE-SENSITIVE 2-DIMENSIONAL SOFT EXPERIMENTS [J].

BERTHAULT, P ;

DJEDAINI, F ;

PERLY, B .

JOURNAL OF MAGNETIC RESONANCE, 1991, 91 (01) :102-112

[5] IMPROVED SENSITIVITY FOR THE 2D ANALOG OF THE 3D HOHAHA-COSY EXPERIMENT [J].

BIRCHER, H ;

MULLER, C ;

BIGLER, P .

MAGNETIC RESONANCE IN CHEMISTRY, 1991, 29 (07) :726-729

[6] IMPROVEMENTS FOR THE 1D-HOHAHA EXPERIMENT [J].

BIRCHER, HR ;

MULLER, C ;

BIGLER, P .

JOURNAL OF MAGNETIC RESONANCE, 1990, 89 (01) :146-152

[7] STRUCTURE DETERMINATION OF A TETRASACCHARIDE - TRANSIENT NUCLEAR OVERHAUSER EFFECTS IN THE ROTATING FRAME [J].

BOTHNERBY, AA ;

STEPHENS, RL ;

LEE, JM ;

WARREN, CD ;

JEANLOZ, RW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (03) :811-813

[8] PSEUDO-3D NMR OF PROTEINS WITH SELECTIVE EXCITATION BY DANTE-Z - ONE-DIMENSIONAL TOCSY-NOESY EXPERIMENT [J].

BOUDOT, D ;

ROUMESTAND, C ;

TOMA, F ;

CANET, D .

JOURNAL OF MAGNETIC RESONANCE, 1990, 90 (01) :221-227

[9] COHERENCE TRANSFER BY ISOTROPIC MIXING - APPLICATION TO PROTON CORRELATION SPECTROSCOPY [J].

BRAUNSCHWEILER, L ;

ERNST, RR .

JOURNAL OF MAGNETIC RESONANCE, 1983, 53 (03) :521-528

[10] SIMPLIFICATION OF H-1-NMR SPECTRA BY SELECTIVE EXCITATION OF EXPERIMENTAL SUBSPECTRA [J].

DAVIS, DG ;

BAX, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (24) :7197-7198

← 1 2 3 →