Residual water suppression by indirect covariance NMR

Yanbin Chen; Fengli Zhang; Rafael Brüschweiler

doi:10.1002/mrc.2068

Residual water suppression by indirect covariance NMR

Yanbin Chen
, Fengli Zhang
, Rafael Brüschweiler

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

Residual water solvent signals in 2D NMR experiments adversely affect appearance and subsequent analysis of spectra. A method for water suppression that is based on indirect covariance processing is described. It produces a symmetric spectrum with a water signal that is substantially decreased or completely absent. The method, which can be combined with other water suppression schemes, is demonstrated for 2D TOCSY, NOESY, and ROESY spectra of the protein, ubiquitin in aqueous solution.

Original language	English
Pages (from-to)	925-928
Number of pages	4
Journal	Magnetic Resonance in Chemistry
Volume	45
Issue number	11
DOIs	https://doi.org/10.1002/mrc.2068
State	Published - Nov 2007

Keywords

2D NMR
Indirect covariance NMR
Water suppression

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10.1002/mrc.2068

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title = "Residual water suppression by indirect covariance NMR",

abstract = "Residual water solvent signals in 2D NMR experiments adversely affect appearance and subsequent analysis of spectra. A method for water suppression that is based on indirect covariance processing is described. It produces a symmetric spectrum with a water signal that is substantially decreased or completely absent. The method, which can be combined with other water suppression schemes, is demonstrated for 2D TOCSY, NOESY, and ROESY spectra of the protein, ubiquitin in aqueous solution.",

keywords = "2D NMR, Indirect covariance NMR, Water suppression",

author = "Yanbin Chen and Fengli Zhang and Rafael Br{\"u}schweiler",

year = "2007",

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AU - Chen, Yanbin

AU - Zhang, Fengli

AU - Brüschweiler, Rafael

PY - 2007/11

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N2 - Residual water solvent signals in 2D NMR experiments adversely affect appearance and subsequent analysis of spectra. A method for water suppression that is based on indirect covariance processing is described. It produces a symmetric spectrum with a water signal that is substantially decreased or completely absent. The method, which can be combined with other water suppression schemes, is demonstrated for 2D TOCSY, NOESY, and ROESY spectra of the protein, ubiquitin in aqueous solution.

AB - Residual water solvent signals in 2D NMR experiments adversely affect appearance and subsequent analysis of spectra. A method for water suppression that is based on indirect covariance processing is described. It produces a symmetric spectrum with a water signal that is substantially decreased or completely absent. The method, which can be combined with other water suppression schemes, is demonstrated for 2D TOCSY, NOESY, and ROESY spectra of the protein, ubiquitin in aqueous solution.

KW - 2D NMR

KW - Indirect covariance NMR

KW - Water suppression

UR - https://www.scopus.com/pages/publications/35748951595

U2 - 10.1002/mrc.2068

DO - 10.1002/mrc.2068

M3 - Article

C2 - 17876854

AN - SCOPUS:35748951595

SN - 0749-1581

VL - 45

SP - 925

EP - 928

JO - Magnetic Resonance in Chemistry

JF - Magnetic Resonance in Chemistry

IS - 11

ER -

Residual water suppression by indirect covariance NMR

Abstract

Keywords

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