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 other NMR forums
Advanced Search
Home Forums Wiki NMR feeds Downloads Register Today's Posts



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  
Old 12-28-2010, 05:27 AM
nmrlearner's Avatar
Senior Member
 
Join Date: Jan 2005
Posts: 23,777
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 From what experiment only two bond correlations we can get in varian nmr?

From what experiment only two bond correlations we can get in varian nmr?

Hi., i have one compound i need only two bond correlation contours from quaternary carbon to proton. Is there any pulse sequence to find only two bond correlations ie, from quaternary carbon to protons with minimum amount of sample in "varian nmr".



Check if somebody has answered this question on NMRWiki QA forum
Reply With Quote


Did you find this post helpful? Yes | No

Reply
Similar Threads
Thread Thread Starter Forum Replies Last Post
Cross-Correlations Between Low-? Nuclei in Solids Via a Common Dipolar Bath
Cross-Correlations Between Low-? Nuclei in Solids Via a Common Dipolar Bath Publication year: 2011 Source: Journal of Magnetic Resonance, In Press, Accepted Manuscript, Available online 20 July 2011</br> Aanatoly K., Khitrin , Jiadi, Xu , Ayyalusamy, Ramamoorthy</br> Correlation of chemical shifts of low-? nuclei (such as 15N) is an important method for assignment of resonances in uniformly-labeled biological solids. Under static experimental conditions, an efficient mixing of low-? nuclear spin magnetization can be achieved by a thermal contact to the common reservoir of...
nmrlearner Journal club 0 07-21-2011 10:31 PM
Improved accuracy in measuring one-bond and two-bond 15N,13Cα coupling constants in proteins by double-inphase/antiphase (DIPAP) spectroscopy
Improved accuracy in measuring one-bond and two-bond 15N,13Cα coupling constants in proteins by double-inphase/antiphase (DIPAP) spectroscopy Abstract An extension to HN(CO-α/β-N,Cα-J)-TROSY (Permi and Annila in J Biomol NMR 16:221â??227, 2000) is proposed that permits the simultaneous determination of the four coupling constants 1 J Nâ?²(i)Cα(i), 2 J HN(i)Cα(i), 2 J Cα(iâ??1)Nâ?²(i), and 3 J Cα(iâ??1)HN(i) in 15N,13C-labeled proteins. Contrasting the original scheme, in which two separate subspectra exhibit the 2 J CαNâ?² coupling as inphase and antiphase splitting (IPAP), we...
nmrlearner Journal club 0 06-10-2011 01:41 AM
[Question from NMRWiki Q&A forum] Correlations across glycosidic bonds
Correlations across glycosidic bonds I am studying carbohydrates and was wanting to know if it was possible to record correlations through the ether linkage of the glycosidic bond in sugars either from the proton or carbon of one sugar top the adjacent sugar or the protons of a Serine or threonine side chain in a glyco-peptide. Would something like a 13C-HSQC-TOCSY cross the glycosidic bond? if not are there experiments that would? Check if somebody has answered this question on NMRWiki QA forum
nmrlearner News from other NMR forums 0 03-19-2011 07:01 AM
[NMR paper] 1H(C) and 1H(N) total NOE correlations in a single 3D NMR experiment. 15N and 13C tim
1H(C) and 1H(N) total NOE correlations in a single 3D NMR experiment. 15N and 13C time-sharing in t1 and t2 dimensions for simultaneous data acquisition. Related Articles 1H(C) and 1H(N) total NOE correlations in a single 3D NMR experiment. 15N and 13C time-sharing in t1 and t2 dimensions for simultaneous data acquisition. J Biomol NMR. 2003 Nov;27(3):193-203 Authors: Xia Y, Yee A, Arrowsmith CH, Gao X Simultaneous data acquisition in time-sharing (TS) multi-dimensional NMR experiments has been shown an effective means to reduce experimental...
nmrlearner Journal club 0 11-24-2010 09:16 PM
[NMR paper] NMR studies on the structure/function correlations of T-cell-epitope analogs from per
NMR studies on the structure/function correlations of T-cell-epitope analogs from pertussis toxin. Related Articles NMR studies on the structure/function correlations of T-cell-epitope analogs from pertussis toxin. Eur J Biochem. 1998 Jun 1;254(2):313-7 Authors: Scarselli M, Esposito G, De Magistris MT, Domenighini M, Rappuoli R, Burroni G, Bernini A, Niccolai N A synthetic tridecapeptide, corresponding to the 30-42 fragment of the S1 subunit of pertussis toxin, has been structurally characterised by using NMR spectroscopy. The molecule...
nmrlearner Journal club 0 11-17-2010 11:06 PM
HNCB Triple Resonance Experiment (Varian)
Hello, Has anyone come across this experiment? I see it listed but have not been able to find the pulse sequence. I have noticed that in some cases that the reference simply implies the HNCACB experiment running in such a way to allow complete transfer to the CB. So is there an HNCB or is the only HNCB in the form of the HNCACB with the delay set to allow complete transfer to the CB? Thanks in advance!!!
element771 NMR Questions and Answers 0 07-22-2009 01:28 AM
Simultaneous detection of amide and methyl correlations using a time shared NMR experiment: application to binding epitope mapping
Simultaneous detection of amide and methyl correlations using a time shared NMR experiment: application to binding epitope mapping Peter Würtz, Olli Aitio, Maarit Hellman and Perttu Permi Journal of Biomolecular NMR; 2007; 39(2) pp 97 - 105 Abstract: Simultaneous recording of different NMR parameters is an efficient way to reduce the overall experimental time and speed up structural studies of biological macromolecules. This can especially be beneficial in the case of fast NMR-based drug screening applications or for collecting NOE restraints, where prohibitively long data collection...
stewart Journal club 0 08-05-2008 01:41 PM



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 10:51 AM.


Map