ArticleJournal of biomolecular NMR2002
Structure-independent cross-validation between residual dipolar couplings originating from internal and external orienting media.
Article in Journal of biomolecular NMR, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 15 citations in OpenAlex.
- Pulse EPR-enabled interpretation of scarce pseudocontact shifts induced by lanthanide binding tags.Journal of biomolecular NMR · 2016Article
- Modulating RNA Alignment Using Directional Dynamic Kinks: Application in Determining an Atomic-Resolution Ensemble for a Hairpin using NMR Residual Dipolar Couplings.Journal of the American Chemical Society · 2015Article
- Measuring dynamic and kinetic information in the previously inaccessible supra-τ(c) window of nanoseconds to microseconds by solution NMR spectroscopy.Molecules (Basel, Switzerland) · 2013Review
- Expanding the utility of NMR restraints with paramagnetic compounds: background and practical aspects.Progress in nuclear magnetic resonance spectroscopy · 2011Review
- Site-specific labelling with a metal chelator for protein-structure refinement.Journal of biomolecular NMR · 2004Article
- Principal component method for assessing structural heterogeneity across multiple alignment media.Journal of biomolecular NMR · 2002Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
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Abstract
Lanthanide-substituted calcium binding proteins are known to partially orient in high magnetic fields. Orientation provides residual dipolar couplings (rdc's). Two of these systems, Tm3+- and Dy3+-substituted calbindin D9k, dissolved in an external orienting medium (nonionic liquid crystalline phase) provide rdc values which are the sum of those induced by the lanthanides and by the liquid crystalline phase on the native calcium binding protein. This structure-independent check shows the innocence of the orienting medium with respect to the structure of the protein in solution. Furthermore, the simultaneous use of lanthanide substitution and external orienting media provides a further effective tool to control and tune the orientation tensor.
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