NMR paper Detecting Submicromolar Analytes in Mixtures with a 5 min Acquisition on 600 MHz NMR Spectrometers

		BioNMR > Educational resources > Journal club
[NMR paper] Detecting Submicromolar Analytes in Mixtures with a 5 min Acquisition on 600 MHz NMR Spectrometers

Webservers

NMR processing:

MDD

NMR assignment:

Backbone:

Side-chains:

NOEs:

Structure from NMR restraints:

Ab initio:

Fragment-based:

Rosetta-NMR (Robetta)

Template-based:

GeNMR

I-TASSER

Refinement:

Amber

Structure from chemical shifts:

Fragment-based:

Homology-based:

Torsion angles from chemical shifts:

Preditor

TALOS

Promega- Proline

Secondary structure from chemical shifts:

CSI (via RCI server)

TALOS

MICS caps, β-turns

d2D

PECAN

Flexibility from chemical shifts:

RCI

Interactions from chemical shifts:

HADDOCK

Chemical shifts re-referencing:

NMR model quality:

NOEs, other restraints:

Chemical shifts:

RDCs:

Pseudocontact shifts:

Protein geomtery:

SAVES2 or SAVES4

Quality Control Check

NMR spectrum prediction:

FANDAS

MestReS

V-NMR

Flexibility from structure:

Backbone S2

Methyl S2

B-factor

Molecular dynamics:

Gromacs

Amber

Antechamber

Chemical shifts prediction:

From structure:

Shiftx2

Sparta+

Camshift

CH3shift- Methyl

ArShift- Aromatic

ShiftS

Proshift

PPM

CheShift-2- Cα

From sequence:

Shifty

Camcoil

Poulsen_rc_CS

Disordered proteins:

MAXOCC

Format conversion & validation:

CCPN

From NMR-STAR 3.1

Validate NMR-STAR 3.1

NMR sample preparation:

Protein disorder:

DisMeta

Protein solubility:

Isotope labeling:

Solid-state NMR:

Thread Tools

Search this Thread

Rate Thread

Display Modes

11-13-2023, 06:35 PM

nmrlearner

Senior Member

Join Date: Jan 2005

Posts: 23,674

Points: 193,617, Level: 100

Level up: 0%, 0 Points needed

Activity: 50.7%

Last Achievements

Award-Showcase

NMR Credits: 0

NMR Points: 193,617

Downloads: 0

Uploads: 0

Detecting Submicromolar Analytes in Mixtures with a 5 min Acquisition on 600 MHz NMR Spectrometers

Detecting Submicromolar Analytes in Mixtures with a 5 min Acquisition on 600 MHz NMR Spectrometers

Amino compounds are widely present in complex mixtures in chemistry, biology, medicine, food, and environmental sciences involving drug impurities and metabolisms of proteins, biogenic amines, neurotransmitters, and pyrimidine in biological systems. Nuclear magnetic resonance (NMR) spectroscopy is an excellent tool for simultaneously identifying and quantifying these in-mixture compounds but has a limit-of-detection (LOD) over several micromolarities (>5 ?M). To break such a sensitivity barrier,...

More...

Did you find this post helpful?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[ASAP] NMR Discrimination of d- and l-?-Amino Acids at Submicromolar Concentration via Parahydrogen-Induced Hyperpolarization NMR Discrimination of d- and l-?-Amino Acids at Submicromolar Concentration via Parahydrogen-Induced Hyperpolarization Lennart Dreisewerd, Ruud L. E. G. Aspers, Martin C. Feiters, Floris P. J. T. Rutjes, and Marco Tessari https://pubs.acs.org/cms/10.1021/jacs.2c11285/asset/images/medium/ja2c11285_0005.gif Journal of the American Chemical Society DOI: 10.1021/jacs.2c11285	nmrlearner	Journal club	0	01-11-2023 11:07 AM
[NMR paper] New 1.2 GHz NMR Spectrometers— New Horizons? New 1.2 GHz NMR Spectrometers— New Horizons? The latest ultrahigh-field NMR spectrometers are a huge technological challenge that require large financial investments. In his Guest Editorial, Harald Schwalbe justifies the need for spectrometers with higher magnetic field strengths. The important results from previous generations of high-field NMR spectrometers are discussed, and research areas are identified that will benefit from the latest spectrometers. More...	nmrlearner	Journal club	0	07-25-2017 06:27 AM
O-tert-Butyltyrosine, an NMR Tag for High-Molecular-Weight Systems and Measurements of Submicromolar Ligand Binding Affinities O-tert-Butyltyrosine, an NMR Tag for High-Molecular-Weight Systems and Measurements of Submicromolar Ligand Binding Affinities Wan-Na Chen, Kekini Vahini Kuppan, Michael David Lee, Kristaps Jaudzems, Thomas Huber and Gottfried Otting http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/jacs.5b01918/20150327/images/medium/ja-2015-01918z_0002.gif Journal of the American Chemical Society DOI: 10.1021/jacs.5b01918 http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA ...	nmrlearner	Journal club	0	03-27-2015 11:59 PM
[NMR paper] O-tert-Butyltyrosine, an NMR tag for high-molecular weight systems and measurements of submicromolar ligand binding affinities. O-tert-Butyltyrosine, an NMR tag for high-molecular weight systems and measurements of submicromolar ligand binding affinities. O-tert-Butyltyrosine, an NMR tag for high-molecular weight systems and measurements of submicromolar ligand binding affinities. J Am Chem Soc. 2015 Mar 19; Authors: Chen WN, Kuppan KV, Lee MD, Jaudzems K, Huber T, Otting G Abstract O-tert-butyl-tyrosine (Tby) is an unnatural amino acid that can be site-specifically incorporated into proteins using established orthogonal aminoacyl-tRNA synthetase/tRNA...	nmrlearner	Journal club	0	03-20-2015 04:15 PM
Hyperpolarized Xenon-Based Molecular Sensors for Label-Free Detection of analytes From The DNP-NMR Blog: Hyperpolarized Xenon-Based Molecular Sensors for Label-Free Detection of analytes Garimella, P.D., et al., Hyperpolarized Xenon-Based Molecular Sensors for Label-Free Detection of analytes. J. Am. Chem. Soc., 2013. 136(1): p. 164-168. http://pubs.acs.org/doi/abs/10.1021/ja406760r	nmrlearner	News from NMR blogs	0	02-28-2014 07:08 PM
[NMR tweet] NMR Data-Acquisition Software: Agilent introduced the latest version of its data-acquisition software for nuclear magnetic resonance ... NMR Data-Acquisition Software: Agilent introduced the latest version of its data-acquisition software for nuclear magnetic resonance ... Published by davidp98 (David P.) on 2013-04-16T05:52:41Z Source: Twitter	nmrlearner	Twitter NMR	0	04-16-2013 06:22 AM
Utilization of SABRE-DerivedHyperpolarization ToDetect Low-Concentration Analytes via 1D and 2D NMR Methods Utilization of SABRE-DerivedHyperpolarization ToDetect Low-Concentration Analytes via 1D and 2D NMR Methods Lyrelle S. Lloyd, Ralph W. Adams, Michael Bernstein, Steven Coombes, Simon B. Duckett, Gary G. R. Green, Richard. J. Lewis, Ryan E. Mewis and Christopher J. Sleigh http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja3051052/aop/images/medium/ja-2012-051052_0006.gif Journal of the American Chemical Society DOI: 10.1021/ja3051052 http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA...	nmrlearner	Journal club	0	07-27-2012 11:58 AM
[NMR images] List of NMR Spectrometers http://louisville.edu/chemistry/facilities/nmr/DSC05857.JPG/image_preview louisville.edu 5/07/2011 5:53:57 AM GMT List of NMR Spectrometers More...	nmrlearner	NMR pictures	0	10-26-2011 11:27 PM

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is On Trackbacks are Off Pingbacks are Off Refbacks are Off