Water proton spin saturation affects measured protein backboneN spin relaxation rates
Water proton spin saturation affects measured protein backboneN spin relaxation rates
Publication year: 2011
Source: Journal of Magnetic Resonance, Available online 1 October 2011</br>
Kang*Chen, Nico*Tjandra</br>
Protein backboneN NMR spin relaxation rates are useful in characterizing the protein dynamics and structures. To observe the protein nuclear-spin resonances a pulse sequence has to include a water suppression scheme. There are two commonly employed methods, saturating or dephasing the water spins with pulse field gradients and keeping them unperturbed with flip-back pulses....
[NMR paper] Probing residual interactions in unfolded protein states using NMR spin relaxation te
Probing residual interactions in unfolded protein states using NMR spin relaxation techniques: an application to delta131delta.
Related Articles Probing residual interactions in unfolded protein states using NMR spin relaxation techniques: an application to delta131delta.
J Am Chem Soc. 2003 Oct 1;125(39):11988-92
Authors: Choy WY, Kay LE
Residual interactions in delta131delta, a large disordered fragment of staphylococcal nuclease, have been probed at two different pHs using backbone (15)N and side-chain methyl (2)H NMR spin relaxation...
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[NMR paper] Side chain dynamics in unfolded protein states: an NMR based 2H spin relaxation study
Side chain dynamics in unfolded protein states: an NMR based 2H spin relaxation study of delta131delta.
Related Articles Side chain dynamics in unfolded protein states: an NMR based 2H spin relaxation study of delta131delta.
J Am Chem Soc. 2003 Feb 19;125(7):1748-58
Authors: Choy WY, Shortle D, Kay LE
NMR relaxation data on disordered proteins can provide insight into both structural and dynamic properties of these molecules. Because of chemical shift degeneracy in correlation spectra, detailed site-specific analyses of side chain dynamics...
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[NMR paper] 19F-NMR spin-spin relaxation (T2) method for characterizing volatile anesthetic bindi
19F-NMR spin-spin relaxation (T2) method for characterizing volatile anesthetic binding to proteins. Analysis of isoflurane binding to serum albumin.
Related Articles 19F-NMR spin-spin relaxation (T2) method for characterizing volatile anesthetic binding to proteins. Analysis of isoflurane binding to serum albumin.
Biochemistry. 1992 Aug 11;31(31):7069-76
Authors: Dubois BW, Evers AS
This paper characterizes the low-affinity ligand binding interactions of a fluorinated volatile anesthetic, isoflurane (CHF2OCHClCF3), with bovine serum albumin...
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[NMR paper] A 31P-NMR spin-lattice relaxation and 31P[1H] nuclear Overhauser effect study of soni
A 31P-NMR spin-lattice relaxation and 31P nuclear Overhauser effect study of sonicated small unilamellar phosphatidylcholine vesicles.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--linkinghub.elsevier.com-ihub-images-PubMedLink.gif Related Articles A 31P-NMR spin-lattice relaxation and 31P nuclear Overhauser effect study of sonicated small unilamellar phosphatidylcholine vesicles.
Biochim Biophys Acta. 1992 Feb 17;1104(1):137-46
Authors: Tauskela JS, Thompson M
The motional properties of the inner and outer monolayer headgroups of...
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Nuclear Spin Relaxation in Isotropic and Anisotropic Media
Nuclear Spin Relaxation in Isotropic and Anisotropic Media
Publication year: 2010
Source: Progress in Nuclear Magnetic Resonance Spectroscopy, In Press, Accepted Manuscript, Available online 29 April 2010</br>
Matthew P., Nicholas , Ertan, Eryilmaz , Fabien, Ferrage , David, Cowburn , Ranajeet, Ghose</br>
We present a unified framework to describe nuclear spin relaxation in isotropic and anisotropic solutions for single-domain diffusers. All expressions, diffusion and net spin-relaxation theory are derived ab initio. Complete analytical expressions are provided wherever...
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Sequential Assignment of Spin systems
hi,
I am new to the protein NMR Field.I want to assign spin numbers to 120 amonoacid residues of a protein.I am cluless how to assing these number to each.Could anyone help me? Here is the primary sequence f a protein domain-
ISLLAQRQQF WIQLEFHSRI TRGERHGVID HVGLGVQSQQ RSNGFLTSLC ILRPHYASLS LALEKAQLHS LLCEETDGEG TLEYGFMGQV KSRFTDLSRP NLFCRHLGQL LPLLRVCRDV
I am expecing your help.Thank you.