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 01-10-2012, 03:38 PM
nmrlearner's Avatar
Senior Member
 
Join Date: Jan 2005
Posts: 23,732
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 what is best pulse sequence for c13 edit noesy on vnmrj ?

what is best pulse sequence for c13 edit noesy on vnmrj ?

Hi

What is best pulse sequence in bio pack on vnmrj for C-13 edit NOESY ? I am working with 12 kd size protein which can exist as homo dimers ( i.e total size of homo-dimer is 24 kd ). Most frequent problems we are encountering as follows !line broadening , baseline , phase correction problems ( huge signal at 2.8 ppm )in first increments and f2f3 planes huge strips errors !

Thanking you in advance !



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
[Question from NMRWiki Q&A forum] Problem while genrating the constraints form N-15 edit AND C-13 EDIT NOESY files
Problem while genrating the constraints form N-15 edit AND C-13 EDIT NOESY files I am encountering the problem while generating the constraints form N-15 edit AND C-13 EDIT NOESY files that very few constraints 200 out of 2400 peaks .Calibration is OK .chemical shift file is good agreement with secondary structure of know crystal structure .Completeness of assignment:Completeness of all atom assignment is 80.74 %.Completeness of proton atom assignment is 82.50 %.Completeness of heavy atom assignment is 74.56 %.Completeness of all atom assignment is 74.58 %.Completeness of proton atom...
nmrlearner News from other NMR forums 0 12-24-2011 12:27 AM
[Question from NMRWiki Q&A forum] Auto peak picking of N15Edit NOESY and C13 Edit NOESY spectrum
Auto peak picking of N15Edit NOESY and C13 Edit NOESY spectrum Dear friends, I am in process of doing structure calculation of a dimeric protein. The problem I faced is regarding the assignment of N15Edit NOESY and C13 Edit NOESY spectrum.I have already processed the fid data and converted to sparky ucsf format. Is there options available in sparky for auto peak picking, integration and assignment of my NOESY spectrum? And second query is regarding the generation of input files for structure calculation. In our Lab we are using ARIA 2.1 software for structure calculation? Is there any...
nmrlearner News from other NMR forums 0 12-14-2011 07:14 PM
[Question from NMRWiki Q&A forum] c13 edit noesy phasing problem
c13 edit noesy phasing problem Dear NMR Wiki'ers I Have acquired c13-edit noesy experiment on 700vnmr for my target protein (20kd) with mixing time of 120ms , I tried my best to correct the phasing, still it seems to be negative contours ,Peak broadening and noise is more after processing .How to overcome this problem ? Fig-1 1D projections fig-2 f1f3 projection in process in t1fig-3 f1f3 projection in process in t1 after transformation (1026-512-256) <img width=50% src="http://qa.nmrwiki.org/upfiles/13204074491921939.png" /img>
nmrlearner News from other NMR forums 0 11-04-2011 04:53 PM
[Question from NMRWiki Q&A forum] Auto assignment of N15 C13 EDIT noesy experments
Auto assignment of N15 C13 EDIT noesy experments Dear NMR wikiers could you please suggest any auto assignment web servers online to assign N-15 & C13- EDIT NOESY experiments data? Thanking you
nmrlearner News from other NMR forums 0 09-29-2011 07:27 AM
[Question from NMRWiki Q&A forum] CT COSY pulse sequence programming
CT COSY pulse sequence programming Hi, I want to make a CT-COSY pulse sequence. But I'm bother by incremented delay. When I type in the BaseLevelRelation.h this: IN=-INand add in the microprogram the delay before and after my pi pulse,it didn't work... It seems like it calculate the d28 delay from the IN28 increment, but doesn't want to apply this delay in the pulse sequence....Any idea ? Perhaps it's about some incrementation declaration or something like that ?
nmrlearner News from other NMR forums 0 05-04-2011 05:33 PM
[NMR analysis blog] Micropost: Pulse Sequence Blues!
Micropost: Pulse Sequence Blues! Now that ENC is practically around the corner, here is a link that shows how far this conference encourages the participants’ creativity: Pulse Sequence Blues! NMR can also be fun :-) https://blogger.googleusercontent.com/tracker/6953549091784501422-8328472542836523761?l=nmr-analysis.blogspot.com
nmrlearner News from NMR blogs 0 02-23-2011 11:21 PM
[NMR analysis blog] Micropost: Pulse Sequence Blues!
Micropost: Pulse Sequence Blues! Now that ENC is practically around the corner, here is a link that shows how far this conference encourages the participants’ creativity: Pulse Sequence Blues! NMR can also be fun :-) https://blogger.googleusercontent.com/tracker/6953549091784501422-8328472542836523761?l=nmr-analysis.blogspot.com
nmrlearner News from NMR blogs 0 02-23-2011 11:18 PM
[Question from NMRWiki Q&A forum] Best pulse sequence for HSQC in Guanidine-HCl
Best pulse sequence for HSQC in Guanidine-HCl Hello, I would like to acquire a series of HSQC spectra of an 15N-labeled 12 kDa protein unfolding (over the course of hours) in 3M GuaHCl. I have access to a Varian 600 spectrometer with a conventional probe. Due to the high ionic strength of the sample, tuning and shimming is a little difficult. However, I can record a sort-of-decent HSQC using a WaterGate gradient enhanced WGgNhsqc sequence. I am limited to using a protein concentration of about 250 uM. I've determined the pw90 to be 12.125 at a tpwr of 63. Using WGgNhsqc, the protein...
nmrlearner News from other NMR forums 0 10-23-2010 07:42 AM



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 01:25 AM.


Map