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

Go Back   BioNMR > Educational resources > Journal club
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 04-24-2021, 04:45 PM
nmrlearner's Avatar
Senior Member
 
Join Date: Jan 2005
Posts: 23,135
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 Role of rotational motion in diffusion NMR experiments on supramolecular assemblies: application to Sup35NM fibrils

Role of rotational motion in diffusion NMR experiments on supramolecular assemblies: application to Sup35NM fibrils

Pulsed-field gradient (PFG) NMR is an important tool for characterization of biomolecules and supramolecular assemblies. However, for micron-sized objects, such as amyloid fibrils, these experiments become difficult to interpret because in addition to translational diffusion they are also sensitive to rotational diffusion. We have constructed a mathematical theory describing the outcome of PFG NMR experiments on rod-like fibrils. To test its validity, we have studied the fibrils formed by...

More...
Reply With Quote


Did you find this post helpful? Yes | No

Reply
Similar Threads
Thread Thread Starter Forum Replies Last Post
Nitroxide Derivatives for Dynamic Nuclear Polarization in Liquids: The Role of Rotational Diffusion #DNPNMR
From The DNP-NMR Blog: Nitroxide Derivatives for Dynamic Nuclear Polarization in Liquids: The Role of Rotational Diffusion #DNPNMR Levien, M., M. Hiller, I. Tkach, M. Bennati, and T. Orlando. “Nitroxide Derivatives for Dynamic Nuclear Polarization in Liquids: The Role of Rotational Diffusion.” The Journal of Physical Chemistry Letters 11, no. 5 (March 5, 2020): 1629–35. https://doi.org/10.1021/acs.jpclett.0c00270. Polarization transfer efficiency in liquid-state dynamic nuclear polarization (DNP) depends on the interaction between polarizing agents (PAs) and target nuclei...
nmrlearner News from NMR blogs 0 08-07-2020 08:10 PM
[NMR paper] Accurate Prediction of Protein NMR Spin Relaxation by Means of Polarizable Force Fields. Application to Strongly Anisotropic Rotational Diffusion.
Accurate Prediction of Protein NMR Spin Relaxation by Means of Polarizable Force Fields. Application to Strongly Anisotropic Rotational Diffusion. Related Articles Accurate Prediction of Protein NMR Spin Relaxation by Means of Polarizable Force Fields. Application to Strongly Anisotropic Rotational Diffusion. J Phys Chem B. 2020 Jun 05;: Authors: Marcellini M, Nguyen MH, Martin M, Hologne M, Walker O Abstract Among the various biophysical methods available to investigate protein dynamics, NMR present the ability to scrutinize...
nmrlearner Journal club 0 06-06-2020 04:36 PM
[NMR paper] Solid-state NMR spectroscopic trends for supramolecular assemblies and protein aggregates.
Solid-state NMR spectroscopic trends for supramolecular assemblies and protein aggregates. Related Articles Solid-state NMR spectroscopic trends for supramolecular assemblies and protein aggregates. Solid State Nucl Magn Reson. 2017 Aug 24;87:45-53 Authors: Linser R Abstract Solid-state NMR is able to generate structural data on sample preparations that are explicitly non-crystalline. In particular, for amyloid fibril samples, which can comprise significant degrees of sample disorder, solid-state NMR has been used very...
nmrlearner Journal club 0 09-05-2017 12:41 PM
Solid-state NMR spectroscopic trends for supramolecular assemblies and protein aggregates
Solid-state NMR spectroscopic trends for supramolecular assemblies and protein aggregates Publication date: Available online 24 August 2017 Source:Solid State Nuclear Magnetic Resonance</br> Author(s): Rasmus Linser</br> Solid-state NMR is able to generate structural data on sample preparations that are explicitly non-crystalline. In particular, for amyloid fibril samples, which can comprise significant degrees of sample disorder, solid-state NMR has been used very successfully. But also solid-state NMR studies of other supramolecular assemblies that have resisted...
nmrlearner Journal club 0 08-25-2017 04:11 AM
[NMR paper] Structural biology of supramolecular assemblies by magic-angle spinning NMR spectroscopy.
Structural biology of supramolecular assemblies by magic-angle spinning NMR spectroscopy. Related Articles Structural biology of supramolecular assemblies by magic-angle spinning NMR spectroscopy. Q Rev Biophys. 2017 Jan;50:e1 Authors: Quinn CM, Polenova T Abstract In recent years, exciting developments in instrument technology and experimental methodology have advanced the field of magic-angle spinning (MAS) nuclear magnetic resonance (NMR) to new heights. Contemporary MAS NMR yields atomic-level insights into structure and...
nmrlearner Journal club 0 01-19-2017 08:56 AM
[NMR paper] Harnessing NMR relaxation interference effects to characterise supramolecular assemblies.
Harnessing NMR relaxation interference effects to characterise supramolecular assemblies. Related Articles Harnessing NMR relaxation interference effects to characterise supramolecular assemblies. Chem Commun (Camb). 2016 Apr 28; Authors: Karunanithy G, Cnossen A, Müller H, Peeks MD, Rees NH, Claridge TD, Anderson HL, Baldwin AJ Abstract Solution-state NMR spectroscopy remains the primary method for characterising synthetic supramolecular assemblies. Yet, in their NMR spectra, relaxation interference effects can significantly...
nmrlearner Journal club 0 04-29-2016 06:31 PM
[NMR paper] Strategies for solid-state NMR investigations of supramolecular assemblies with large subunit sizes.
Strategies for solid-state NMR investigations of supramolecular assemblies with large subunit sizes. Related Articles Strategies for solid-state NMR investigations of supramolecular assemblies with large subunit sizes. J Magn Reson. 2014 Nov 15; Authors: Fricke P, Chevelkov V, Shi C, Lange A Abstract Solid-state NMR is a versatile tool to study structure and dynamics of insoluble and non-crystalline biopolymers. Supramolecular protein assemblies are formed by self-association of multiple copies of single small-sized...
nmrlearner Journal club 0 12-10-2014 06:29 PM
A systematic mutagenesis-driven strategy for site-resolved NMR studies of supramolecular assemblies
A systematic mutagenesis-driven strategy for site-resolved NMR studies of supramolecular assemblies Abstract Obtaining sequence-specific assignments remains a major bottleneck in solution NMR investigations of supramolecular structure, dynamics and interactions. Here we demonstrate that resonance assignment of methyl probes in high molecular weight protein assemblies can be efficiently achieved by combining fast NMR experiments, residue-type-specific isotope-labeling and automated site-directed mutagenesis. The utility of this general and straightforward strategy is demonstrated through...
nmrlearner Journal club 0 06-06-2011 12:53 AM


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 On
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 - 2024, 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 07:16 PM.


Map