Related ArticlesSmall volume flow probe for automated direct-injection NMR analysis: design and performance.
J Magn Reson. 2000 Mar;143(1):69-78
Authors: Haner RL, Llanos W, Mueller L
A detailed characterization of an NMR flow probe for use in direct-injection sample analysis is presented. A 600-MHz, indirect detection NMR flow probe with a 120-microl active volume is evaluated in two configurations: first as a stand-alone small volume probe for the analysis of static, nonflowing solutions, and second as a component in an integrated liquids-handling system used for high-throughput NMR analysis. In the stand-alone mode, (1)H lineshape, sensitivity, radiofrequency (RF) homogeneity, and heat transfer characteristics are measured and compared to conventional-format NMR probes of related design. Commonly used descriptive terminology for the hardware, sample regions, and RF coils are reviewed or defined, and test procedures developed for flow probes are described. The flow probe displayed general performance that is competitive with standard probes. Key advantages of the flow probe include high molar sensitivity, ease of use in an automation setup, and superior reproducibility of magnetic field homogeneity which enables the practical implementation of 1D T2-edited analysis of protein-ligand interactions.
[Question from NMRWiki Q&A forum] Tuning probe failed after a dual probe was replaced with a BBI probe
Tuning probe failed after a dual probe was replaced with a BBI probe
We generally use Dual to run 13C and BBI to run 2D. After changed the probe, the command "edhead" was used to set the probe. Put the sample tube, lock the solvent, and then type "atma" to tune the probe. We always do it like this, but now we can not tune the proton after installed the BBI probe (13C is OK). The dip can not be found by "atma", and "atmm" was also not work on forming a dip. What is the most possible reason for this error? How to solve it and avoid it in the future ? Thanks. (Instrument: Bruker 400 MHz,...
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08-23-2011 05:31 PM
[NMR paper] An integrated platform for automated analysis of protein NMR structures.
An integrated platform for automated analysis of protein NMR structures.
Related Articles An integrated platform for automated analysis of protein NMR structures.
Methods Enzymol. 2005;394:111-41
Authors: Huang YJ, Moseley HN, Baran MC, Arrowsmith C, Powers R, Tejero R, Szyperski T, Montelione GT
Recent developments provide automated analysis of NMR assignments and three-dimensional (3D) structures of proteins. These approaches are generally applicable to proteins ranging from about 50 to 150 amino acids. In this chapter, we summarize progress...
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11-24-2010 11:14 PM
[NMR paper] Automated analysis of protein NMR assignments and structures.
Automated analysis of protein NMR assignments and structures.
Related Articles Automated analysis of protein NMR assignments and structures.
Chem Rev. 2004 Aug;104(8):3541-56
Authors: Baran MC, Huang YJ, Moseley HN, Montelione GT
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11-24-2010 10:01 PM
[NMR paper] Design of small volume HX and triple-resonance probes for improved limits of detectio
Design of small volume HX and triple-resonance probes for improved limits of detection in protein NMR experiments.
Related Articles Design of small volume HX and triple-resonance probes for improved limits of detection in protein NMR experiments.
J Magn Reson. 2003 Sep;164(1):128-35
Authors: Li Y, Logan TM, Edison AS, Webb A
Three- and four-frequency nuclear magnetic-resonance probes have been designed for the study of small amounts of protein. Both "HX" (1H, X, and 2H channels) and "triple-resonance" (1H, 15N, 13C, and 2H) probes were...
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11-24-2010 09:16 PM
[NMR paper] Automated analysis of NMR assignments and structures for proteins.
Automated analysis of NMR assignments and structures for proteins.
Related Articles Automated analysis of NMR assignments and structures for proteins.
Curr Opin Struct Biol. 1999 Oct;9(5):635-42
Authors: Moseley HN, Montelione GT
Recent developments in protein NMR technology have provided spectral data that are highly amenable to analysis by advanced computer software systems. Specific data collection strategies, coupled with these computer programs, allow automated analysis of extensive backbone and sidechain resonance assignments and...
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11-18-2010 08:31 PM
NMR and Small Angle Scattering-based structural analysis of protein complexes in solu
NMR and Small Angle Scattering-based structural analysis of protein complexes in solution.
Related Articles NMR and Small Angle Scattering-based structural analysis of protein complexes in solution.
J Struct Biol. 2010 Nov 10;
Authors: Madl T, Gabel F, Sattler M
Structural analysis of multi-domain protein complexes is a key challenge in current biology and a prerequisite for understanding the molecular basis of essential cellular processes. The use of solution techniques is important for characterizing the quaternary arrangements and dynamics of...
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11-16-2010 04:13 PM
Fully automated high-quality NMR structure determination of small (2)H-enriched prote
Fully automated high-quality NMR structure determination of small (2)H-enriched proteins.
Related Articles Fully automated high-quality NMR structure determination of small (2)H-enriched proteins.
J Struct Funct Genomics. 2010 Aug 24;
Authors: Tang Y, Schneider WM, Shen Y, Raman S, Inouye M, Baker D, Roth MJ, Montelione GT
Determination of high-quality small protein structures by nuclear magnetic resonance (NMR) methods generally requires acquisition and analysis of an extensive set of structural constraints. The process generally demands...
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08-25-2010 02:04 PM
[NMR paper] Dynamic NMR studies of ligand-receptor interactions: design and analysis of a rapidly
Dynamic NMR studies of ligand-receptor interactions: design and analysis of a rapidly exchanging complex of FKBP-12/FK506 with a 24 kDa calcineurin fragment.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Dynamic NMR studies of ligand-receptor interactions: design and analysis of a rapidly exchanging complex of FKBP-12/FK506 with a 24 kDa calcineurin...
Small volume flow probe for automated direct-injection NMR analysis: design and perfo
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