Unanswered questions

Data processing and Sparky

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...
Posted: John Leehono 1 / Updated: Justin Frank 1 Jun 29 '16 at 19:44

RDC gel preparation

3 0 8k
answers votes views
I have seen many different protocols on making acrylamide gels for RDC measurements which include usually one of the fol...
Posted: andrewL 1 / Updated: Andrew Fowler 96 Apr 24 '13 at 07:06

Anyone interested in consulting/contracting for a Nucleic Acid/Oligonucleotide NMR project in the Boston Area?

0 0 4k
answers votes views
Instrument is a Varian and it would be a long term consultancy/contract. Possibility for direct Hire. Please direct res...
Posted: Eric Celidonio 1 Jan 20 '12 at 15:45

13C NMR of sulfated galactose

0 0 2k
answers votes views
Hi everybody, Has anyone ever seen a C-6 at 64 ppm in the 13C NMR spectrum of a sulfated galactose? ...
Posted: nvgramosa 11 Jan 16 '12 at 18:27

demo experiments for NMR "wet lab"?

1 0 4k
answers votes views
Hi all, I've been asked to give a "wet lab" tutorial on NMR -- the audience is a mixture of chemists, biologists, and b...
Posted: Rachel Smith 1 / Updated: John Witte 1 Jan 07 '12 at 19:29

Problem while genrating the constraints form N-15 edit AND C-13 EDIT NOESY files

1 0 3k
answers votes views
I am encountering the problem while generating the constraints form N-15 edit AND C-13 EDIT NOESY files that very few c...
Posted: sri 71 / Updated: sekhar Talluri 621 Jan 15 '12 at 11:19

bulk water relaxation dependence on temperature

2 1 6k
answers votes views
Is liquid water's relaxation rate strongly dependent on temperature, and does anyone have a link to a good online articl...
Posted: plshelp 11 / Updated: sekhar Talluri 621 Jan 15 '12 at 09:58

Auto peak picking of N15Edit NOESY and C13 Edit NOESY spectrum

1 0 3k
answers votes views
Dear friends, I am in process of doing structure calculation of a dimeric protein. The problem I faced is regarding the...
Posted: Arun Gupta 11 / Updated: Eugene DeRose 41 Dec 16 '11 at 08:01

Odd distortion in HOD peak in 1D DOSY (stebpgp1s)

2 1 5k
answers votes views
I have a small distortion in the HOD peak in my 1D DOSY spectra. However, it only occurs for the HOD signal and no other...
Updated: cyg 36 Jan 03 '12 at 21:45

halt command in topspin 3

1 1 6k
answers votes views
Hello all nmr wikier last week we have upgraded software topspin2.1 to topspin3 on bruker av400 machine.when we use halt...
Posted: feroon 21 / Updated: Evgeny Fadeev 5771 Dec 06 '11 at 11:09
607

questions without an accepted answer

Newest questions are shown first.

Tags

× 34
× 29
× 26
× 17
× 12
× 11
× 9
× 8
× 7
× 6
× 5
× 3
× 2
× 2
× 2
× 2
× 2
× 2
× 1
× 1
× 1
× 1
posts per page103050

powered by CNPROG