Journal article
3D H2BC: A novel experiment for small-molecule and biomolecular NMR at natural isotopic abundance
3D H2BC is introduced for heteronuclear assignment on natural abundance samples even for biomolecules up to at least 10 kDa in low millimolar concentrations as an overnight experiment using the latest generation of cryogenically cooled probes. The short pulse sequence duration of H2BC is maintained in the 3D version due to multiple use of the constant-time delay.
Applications ranging from a small lipid to a non-recombinant protein demonstrate the merits of 3D H2BC and the ease of obtaining assignments in chains of protonated carbons.
Language: | English |
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Year: | 2009 |
Pages: | 340-343 |
ISSN: | 10960856 and 10907807 |
Types: | Journal article |
DOI: | 10.1016/j.jmr.2009.06.017 |
ORCIDs: | Duus, Jens Øllgaard |