NMR evaluation of interactions between substituted-indole and PDZ1 domain of PSD-95.
Bioorg Med Chem Lett. 2011 Apr 9;
Authors: Vogrig A, Boucherle B, Deokar H, Thomas I, Ripoche I, Lian LY, Ducki S
We synthesized small organic molecules designed as PDZ ligands. These indole-based compounds were evaluated for their interaction with the PDZ1 domain of the post-synaptic density 95 (PSD-95) protein. Three molecules were found to interact with the targeted PDZ protein by NMR. One of them showed chemical shift perturbations closely related to the natural ligands.
PMID: 21530246 [PubMed - as supplied by publisher]
A segmental labeling strategy for unambiguous determination of domainâ??domain interactions of large multi-domain proteins
A segmental labeling strategy for unambiguous determination of domainâ??domain interactions of large multi-domain proteins
Abstract NMR structural determination of large multi-domain proteins is a challenging task due to significant spectral overlap with a particular difficulty in unambiguous identification of domainâ??domain interactions. Segmental labeling is a NMR strategy that allows for isotopically labeling one domain and leaves the other domain unlabeled. This significantly simplifies spectral overlaps and allows for quick identification of domainâ??domain interaction. Here, a...
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07-08-2011 07:01 PM
Nonnative Interactions in the FF Domain Folding Pathway from an Atomic Resolution Structure of a Sparsely Populated Intermediate: An NMR Relaxation Dispersion Study
Nonnative Interactions in the FF Domain Folding Pathway from an Atomic Resolution Structure of a Sparsely Populated Intermediate: An NMR Relaxation Dispersion Study
Dmitry M. Korzhnev, Robert M. Vernon, Tomasz L. Religa, Alexandar L. Hansen, David Baker, Alan R. Fersht and Lewis E. Kay
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja203686t/aop/images/medium/ja-2011-03686t_0002.gif
Journal of the American Chemical Society
DOI: 10.1021/ja203686t
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA...
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06-29-2011 04:45 AM
Non-Native Interactions in the FF Domain Folding Pathway From an Atomic Resolution Structure of a Sparsely Populated Intermediate: An NMR Relaxation Dispersion Study.
Non-Native Interactions in the FF Domain Folding Pathway From an Atomic Resolution Structure of a Sparsely Populated Intermediate: An NMR Relaxation Dispersion Study.
Non-Native Interactions in the FF Domain Folding Pathway From an Atomic Resolution Structure of a Sparsely Populated Intermediate: An NMR Relaxation Dispersion Study.
J Am Chem Soc. 2011 Jun 6;
Authors: Korzhnev DM, Vernon RM, Religa TL, Hansen AL, Baker D, Fersht AR, Kay LE
Several all-helical single-domain proteins have been shown to fold rapidly (us timescale) to a compact...
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06-07-2011 11:05 AM
Insight into interactions of the von-Willebrand-factor-A-like domain 2 with the FNIII-like domain 9 of collagen VII by NMR and SPR.
Insight into interactions of the von-Willebrand-factor-A-like domain 2 with the FNIII-like domain 9 of collagen VII by NMR and SPR.
Insight into interactions of the von-Willebrand-factor-A-like domain 2 with the FNIII-like domain 9 of collagen VII by NMR and SPR.
FEBS Lett. 2011 May 9;
Authors: Leineweber S, Schönig S, Seeger K
Type VII collagen as component of anchoring fibrils plays an important role in skin architecture, however, no detailed structural information is available. Here, we describe the recombinant expression, isotope labeling, and...
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05-17-2011 06:21 PM
[NMR paper] Folding and domain-domain interactions of the chaperone PapD measured by 19F NMR.
Folding and domain-domain interactions of the chaperone PapD measured by 19F NMR.
Related Articles Folding and domain-domain interactions of the chaperone PapD measured by 19F NMR.
Biochemistry. 2004 Nov 2;43(43):13775-86
Authors: Bann JG, Frieden C
The folding of the two-domain bacterial chaperone PapD has been studied to develop an understanding of the relationship between individual domain folding and the formation of domain-domain interactions. PapD contains six phenylalanine residues, four in the N-terminal domain and two in the...
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11-24-2010 10:03 PM
[NMR paper] Molecular interactions of the Gbeta binding domain of the Ste20p/PAK family of protei
Molecular interactions of the Gbeta binding domain of the Ste20p/PAK family of protein kinases. An isolated but fully functional Gbeta binding domain from Ste20p is only partially folded as shown by heteronuclear NMR spectroscopy.
Related Articles Molecular interactions of the Gbeta binding domain of the Ste20p/PAK family of protein kinases. An isolated but fully functional Gbeta binding domain from Ste20p is only partially folded as shown by heteronuclear NMR spectroscopy.
J Biol Chem. 2001 Nov 2;276(44):41205-12
Authors: Song J, Chen Z, Xu P, Gingras R,...
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11-19-2010 08:44 PM
[NMR paper] Analysis of the 1H-NMR chemical shifts of Cu(I)-, Cu(II)- and Cd-substituted pea plas
Analysis of the 1H-NMR chemical shifts of Cu(I)-, Cu(II)- and Cd-substituted pea plastocyanin. Metal-dependent differences in the hydrogen-bond network around the copper site.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif Related Articles Analysis of the 1H-NMR chemical shifts of Cu(I)-, Cu(II)- and Cd-substituted pea plastocyanin. Metal-dependent differences in the hydrogen-bond network around the copper site.
Eur J Biochem. 1996 Nov 15;242(1):132-47
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NMR evaluation of interactions between substituted-indole and PDZ1 domain of PSD-95.
Linear Mode
