| 2 |
0 |
5k |
| answers |
votes |
views |
Our group just transfered from Varian to Bruker NMR, and we have a problem. Since my sample is unstable, when thereis a ...
| 0 |
0 |
4k |
| answers |
votes |
views |
Hi,
I'm trying to perform an NOESYGPPS 1D 1H NMR experiment to suppress water and the ethanol signals in a wine sample, ...
| 0 |
0 |
5k |
| answers |
votes |
views |
So I think this could be asked in my oral exam. Why are the T1 relaxation times in NMR spectroscopy shorter than those o...
| 1 |
0 |
4k |
| answers |
votes |
views |
There are many Software Tools available for that purpose. What are the problems there (if there are some)?
Do you think...
FAS
1
Dec 08 '16 at 07:53
| 0 |
0 |
2k |
| answers |
votes |
views |
Considering the B0 field is along Z direction if and B1 is applied in the XY plane. What will be the effect on SNR of an...
| 1 |
0 |
3k |
| answers |
votes |
views |
Hi I'm new to nmrPipe and I have a question about where to start assigning the backbone resonances for a recombinant pro...
| 1 |
0 |
3k |
| answers |
votes |
views |
How does one change the receiver phase DURING stroboscopic acquisition in XWINNMR? The "ipp" commands do not seem to wor...
forza
1
Nov 10 '16 at 10:22
| 1 |
0 |
3k |
| answers |
votes |
views |
Is NOE observed even if molecular motion averages out the dipolar coupling between two spins.
...
| 1 |
0 |
13082 |
| answers |
votes |
views |
I am currently working on the qNMR concentration of compounds X in commercial samples:
The following is my scenario
I...
| 2 |
0 |
3k |
| answers |
votes |
views |
Hi All,
I was wondering if there is a simple way for converting 2rr to ASCII format (with Origin?). I don't know if my ...
| 1 |
0 |
2k |
| answers |
votes |
views |
Hi,
I used to use spinworks to process simple 1D NMR (because it was easy and I didn't felt like paying for topspin). B...
| 1 |
0 |
3k |
| answers |
votes |
views |
Hi, I am working on software for NMR assignment and one of the options to implement is import Varian spectra into our ap...
| 0 |
0 |
2k |
| answers |
votes |
views |
Hi all
We know that H NMR of paramagnetic sample or complex, is very broad with a bad signal to noise ratio.
Do you...
| 1 |
0 |
3k |
| answers |
votes |
views |
Hello all, can i filter sample by passing the sample through a cotton? I think may be some of compound in cotton dis...
| 1 |
0 |
2k |
| answers |
votes |
views |
Dear all,
If I make the projection of the 1H -15N plane from the HNCO and compare it to the HSQC of the same sample, the...
| 1 |
0 |
2k |
| answers |
votes |
views |
Hi all,
New to NMRPipe. I'm trying to understand what the arguments -di and -verb to, e.g. in
|nmrPipe -fn PS -p0 66.0...
| 0 |
0 |
2k |
| answers |
votes |
views |
Hi,
NOESY is very interesting method bet I have a problem. We are working with polymethacryles (MW about 20 000-30 000 ...
| 3 |
1 |
5k |
| answers |
votes |
views |
Hi I am observing some unexpected cross peaks in some homonuclear protein data and I was wanting to know if anyone had a...
| 1 |
0 |
3k |
| answers |
votes |
views |
Hi all,
Does anyone know if NMR relaxation rates of bulk (pure) water has been measured experimentally at several hundr...
| 3 |
1 |
6k |
| answers |
votes |
views |
Dear NMR Wiki'ers
I am identifying aminoacid residues or assignment of protein from following 3D NMR experments
HNCA...
| 3 |
1 |
5k |
| answers |
votes |
views |
Dear NMR Wiki'ers
I Have acquired c13-edit noesy experiment on 700vnmr for my target protein (20kd) with mixing time of...
| 2 |
0 |
5k |
| answers |
votes |
views |
Dear NMRWikiers, I'm fresh in nmr field and would like to ask couple questions:
1. Our protein has about 132 residues.Th...
| 1 |
0 |
8k |
| answers |
votes |
views |
I am trying to setup an experiment using HSQC with titration of a compound to determine the Kd of the protein-ligand int...
| 2 |
1 |
5k |
| answers |
votes |
views |
Hi I am working on a Varian 500MHz NMR. I am attempting to use the pulse sequence satxfer1D to measure the rate constant...
| 2 |
1 |
9k |
| answers |
votes |
views |
What is meant by saturation transfer method in NMR? How it is useful in giving the structure of blue copper proteins lik...
| 2 |
1 |
3k |
| answers |
votes |
views |
Does anyone know of literature pointing to NMR experiments that can select for say -CH3 groups attached to -CH2?
...
| 2 |
0 |
8k |
| answers |
votes |
views |
Dear nmr wikiers
could you please let me know is their any nmr experment to identification of Dimer and tetramer equil...
| 2 |
0 |
6k |
| answers |
votes |
views |
Hi, I am a person with a Computer Science background who is dealing with some NMR dataset. I am concerned with the assig...
| 2 |
0 |
4k |
| answers |
votes |
views |
Dear friends,
I came across one reference which describe N15 NNH separated NOESY experiment but I am not able to get ...
| 1 |
0 |
2k |
| answers |
votes |
views |
Hi i'm a newbie in NMR and I have 2 proteins, A protein is about 12KDa, B protein is about 45 KDa,i know that A protein ...
