BioNMR
NMR aggregator & online community since 2003
BioNMR    
Learn or help to learn NMR - get free NMR books!
 

Go Back   BioNMR > NMR community > News from NMR blogs
Advanced Search



Jobs Groups Conferences Literature Pulse sequences Software forums Programs Sample preps Web resources BioNMR issues


Webservers
NMR processing:
MDD
NMR assignment:
Backbone:
Autoassign
MARS
UNIO Match
PINE
Side-chains:
UNIO ATNOS-Ascan
NOEs:
UNIO ATNOS-Candid
UNIO Candid
ASDP
Structure from NMR restraints:
Ab initio:
GeNMR
Cyana
XPLOR-NIH
ASDP
UNIO ATNOS-Candid
UNIO Candid
Fragment-based:
BMRB CS-Rosetta
Rosetta-NMR (Robetta)
Template-based:
GeNMR
I-TASSER
Refinement:
Amber
Structure from chemical shifts:
Fragment-based:
WeNMR CS-Rosetta
BMRB CS-Rosetta
Homology-based:
CS23D
Simshift
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:
Shiftcor
UNIO Shiftinspector
LACS
CheckShift
RefDB
NMR model quality:
NOEs, other restraints:
PROSESS
PSVS
RPF scores
iCing
Chemical shifts:
PROSESS
CheShift2
Vasco
iCing
RDCs:
DC
Anisofit
Pseudocontact shifts:
Anisofit
Protein geomtery:
Resolution-by-Proxy
PROSESS
What-If
iCing
PSVS
MolProbity
SAVES2 or SAVES4
Vadar
Prosa
ProQ
MetaMQAPII
PSQS
Eval123D
STAN
Ramachandran Plot
Rampage
ERRAT
Verify_3D
Harmony
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:
camLILA
ccSOL
Camfold
camGroEL
Zyggregator
Isotope labeling:
UPLABEL
Solid-state NMR:
sedNMR


Reply
Thread Tools Search this Thread Rate Thread Display Modes
  #1  
Unread 04-15-2013, 08:52 AM
nmrlearner's Avatar
Senior Member
 
Join Date: Jan 2005
Posts: 18,704
Points: 193,617, Level: 100
Points: 193,617, Level: 100 Points: 193,617, Level: 100 Points: 193,617, Level: 100
Level up: 0%, 0 Points needed
Level up: 0% Level up: 0% Level up: 0%
Activity: 50.7%
Activity: 50.7% Activity: 50.7% Activity: 50.7%
Last Achievements
Award-Showcase
NMR Credits: 0
NMR Points: 193,617
Downloads: 0
Uploads: 0
Default Phase cycling with a 240 GHz, free electron laser-powered electron paramagnetic resonance spectrometer

From the The DNP-NMR Blog:

Phase cycling with a 240 GHz, free electron laser-powered electron paramagnetic resonance spectrometer

This is not an article directly related to DNP spectroscopy. However, it shows the tremendous progress made in the development of high-frequency, high-power sources that can be utilized for high-field EPR and eventually DNP experiments.




<div>Edwards, D.T., et al., Phase cycling with a 240 GHz, free electron laser-powered electron paramagnetic resonance spectrometer. Phys. Chem. Chem. Phys., 2013.


http://dx.doi.org/10.1039/C3CP44492A


<div style="text-align: justify;">Electron paramagnetic resonance (EPR) powered by a free electron laser (FEL) has been shown to dramatically expand the capabilities of EPR at frequencies above [similar]100 GHz, where other high-power sources are unavailable. High-power pulses are necessary to achieve fast (
Reply With Quote


Did you find this post helpful? Yes | No

Reply
Similar Threads
Thread Thread Starter Forum Replies Last Post
[NMR paper] Detection of the water-binding sites of the oxygen-evolving complex of Photosystem II using W-band 17O electron-electron double resonance-detected NMR spectroscopy.
Detection of the water-binding sites of the oxygen-evolving complex of Photosystem II using W-band 17O electron-electron double resonance-detected NMR spectroscopy. http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-pubmed-acspubs.jpg Related Articles Detection of the water-binding sites of the oxygen-evolving complex of Photosystem II using W-band 17O electron-electron double resonance-detected NMR spectroscopy. J Am Chem Soc. 2012 Oct 10;134(40):16619-34 Authors: Rapatskiy L, Cox N, Savitsky A, Ames WM, Sander J,...
nmrlearner Journal club 0 03-02-2013 11:45 AM
Measurement of rate constants for homodimer subunit exchange using double electron‚??electron resonance and paramagnetic relaxation enhancements
Measurement of rate constants for homodimer subunit exchange using double electron‚??electron resonance and paramagnetic relaxation enhancements Abstract Here, we report novel methods to measure rate constants for homodimer subunit exchange using double electron‚??electron resonance (DEER) electron paramagnetic resonance spectroscopy measurements and nuclear magnetic resonance spectroscopy based paramagnetic relaxation enhancement (PRE) measurements. The techniques were demonstrated using the homodimeric protein Dsy0195 from the strictly anaerobic bacterium Desulfitobacterium...
nmrlearner Journal club 0 11-29-2012 03:14 AM
Free-electron lasers reveal detailed architecture of proteins - R & D Magazine
Free-electron lasers reveal detailed architecture of proteins - R & D Magazine http://www.bionmr.com//nt1.ggpht.com/news/tbn/1ed-82XzQnyMGM/6.jpg R & D Magazine <img alt="" height="1" width="1" /> Free-electron lasers reveal detailed architecture of proteins R & D Magazine An international team of researchers has recently analyzed protein crystals using ... of a new 0.75-mm solid state nuclear magnetic resonance (NMR) probe. and more &raquo;
nmrlearner Online News 0 06-13-2012 11:34 AM
Effect of freezing conditions on distances and their distributions derived from Double Electron Electron Resonance (DEER): A study of doubly-spin-labeled T4 lysozyme
Effect of freezing conditions on distances and their distributions derived from Double Electron Electron Resonance (DEER): A study of doubly-spin-labeled T4 lysozyme Publication year: 2012 Source:Journal of Magnetic Resonance, Volume 216</br> Elka R. Georgieva, Aritro S. Roy, Vladimir M. Grigoryants, Petr P. Borbat, Keith A. Earle, Charles P. Scholes, Jack H. Freed</br> Pulsed dipolar ESR spectroscopy, DEER and DQC, require frozen samples. An important issue in the biological application of this technique is how the freezing rate and concentration of cryoprotectant...
nmrlearner Journal club 0 03-13-2012 03:33 PM
Effect of Freezing Conditions on Distances and Their Distributions Derived from Double Electron Electron Resonance (DEER): A Study of Doubly-Spin-Labeled T4 Lysozyme
Effect of Freezing Conditions on Distances and Their Distributions Derived from Double Electron Electron Resonance (DEER): A Study of Doubly-Spin-Labeled T4 Lysozyme Publication year: 2012 Source: Journal of Magnetic Resonance, Available online 24 January 2012</br> Elka R.*Georgieva, Aritro S.*Roy, Vladimir M.*Grigoryants, Petr P.*Borbat, Keith A.*Earle, ...</br> Pulsed dipolar ESR spectroscopy, DEER and DQC, require frozen samples. An important issue in the biological application of this technique is how the freezing rate and concentration of cryoprotectant could possibly affect the...
nmrlearner Journal club 0 01-25-2012 08:56 AM
[Stan NMR blog] Electron MR in Poland: a free collection of papers
Electron MR in Poland: a free collection of papers An open-access set of 50+ EPR papers published in 'Current Topics in Biophysics' Source: Stan blog library
nmrlearner News from NMR blogs 0 12-09-2010 10:44 PM
[NMR paper] Gated electron transfers and electron pathways in azurin: a NMR dynamic study at mult
Gated electron transfers and electron pathways in azurin: a NMR dynamic study at multiple fields and temperatures. Related Articles Gated electron transfers and electron pathways in azurin: a NMR dynamic study at multiple fields and temperatures. J Mol Biol. 2004 Oct 1;342(5):1599-611 Authors: Zhuravleva AV, Korzhnev DM, Kupce E, Arseniev AS, Billeter M, Orekhov VY Dynamic properties of electron transfer pathways in a small blue copper cupredoxin are explored using an extensive 15N NMR relaxation study of reduced Pseudomonas aeruginosa azurin...
nmrlearner Journal club 0 11-24-2010 10:01 PM
[NMR paper] Determination of the electron relaxation rates in paramagnetic metal complexes: appli
Determination of the electron relaxation rates in paramagnetic metal complexes: applicability of available NMR methods. Related Articles Determination of the electron relaxation rates in paramagnetic metal complexes: applicability of available NMR methods. J Magn Reson. 2004 Apr;167(2):169-77 Authors: Jensen MR, Led JJ Four different approaches for determining the electron relaxation rates in paramagnetic metallo-proteins are investigated, using a paramagnetic Ni2+ complex of a protein as an example. All four approaches rely on the...
nmrlearner Journal club 0 11-24-2010 09:51 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This 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 Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



BioNMR advertisements to pay for website hosting and domain registration. Nobody does it for us.



Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Copyright, BioNMR.com, 2003-2013
Search Engine Friendly URLs by vBSEO 3.6.0

All times are GMT. The time now is 02:26 AM.


Map