Nuclear magnetic resonance (NMR) spectroscopy has outstripped gas-chromatography mass spectrometry in the search for an important pheromone of the increasingly common pest, the bedbug (Cimex lectularius).
[KPWU blog] [PyMOL] side-by-side comparison of 3 electrostatic surface potentials
side-by-side comparison of 3 electrostatic surface potentials
Here is an example using “grid mode” provided in PyMOL to show the charged states of a protein (PDB entry: 1Z66) at pH 4 (left), 7 (center) and 11 (right). *PyMOL script is attached after the figure. First, *the potential maps at three pH states have to be generated. I used APBS web http://stats.wordpress.com/b.gif?host=kpwu.wordpress.com&blog=76132&post=798&subd=kpwu&ref=&feed=1
Go to KPWU blog to read complete post.
nmrlearner
News from NMR blogs
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09-18-2012 02:58 PM
[Question from NMRWiki Q&A forum] selecting for side chains
selecting for side chains
Does anyone know of literature pointing to NMR experiments that can select for say -CH3 groups attached to -CH2?
Check if somebody has answered this question on NMRWiki QA forum
nmrlearner
News from other NMR forums
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06-05-2012 05:58 PM
Self-Assembly of Flexible?-Strands into ImmobileAmyloid-Like ?-Sheets in MembranesAs Revealed by Solid-State 19F NMR
Self-Assembly of Flexible?-Strands into ImmobileAmyloid-Like ?-Sheets in MembranesAs Revealed by Solid-State 19F NMR
Parvesh Wadhwani, Erik Strandberg, Nico Heidenreich, Jochen Bu?rck, Susanne Fangha?nel and Anne S. Ulrich
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja301328f/aop/images/medium/ja-2012-01328f_0005.gif
Journal of the American Chemical Society
DOI: 10.1021/ja301328f
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/dpJwN953qQE
nmrlearner
Journal club
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04-06-2012 01:23 AM
[BMNRC community] Bruker Avance 600 Help Sheets (University of California, Riverside)
Bruker Avance 600 Help Sheets (University of California, Riverside)
http://acif.ucr.edu/nmr/avance600help.html*
from University of California, Riverside
Go to BMNRC community to find more info about this topic.
nmrlearner
News from other NMR forums
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04-27-2011 04:16 AM
[NMR paper] NMR detection of side chain-side chain hydrogen bonding interactions in 13C/15N-label
NMR detection of side chain-side chain hydrogen bonding interactions in 13C/15N-labeled proteins.
Related Articles NMR detection of side chain-side chain hydrogen bonding interactions in 13C/15N-labeled proteins.
J Biomol NMR. 2000 Aug;17(4):305-10
Authors: Liu A, Hu W, Majumdar A, Rosen MK, Patel DJ
We describe the direct observation of side chain-side chain hydrogen bonding interactions in proteins with sensitivity-enhanced NMR spectroscopy. Specifically, the remote correlation between the guanidinium nitrogen 15Nepsilon of arginine 71,...
nmrlearner
Journal club
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11-19-2010 08:29 PM
[CNS Yahoo group] Sweet and discreet tweets about helices and sheets - @PDBeurope
Sweet and discreet tweets about helices and sheets - @PDBeurope
Following feedback from students, collaborators and other structural biologists, the Protein Data Bank in Europe (PDBe; pdbe.org) has become aware of a need
More...
nmrlearner
News from other NMR forums
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10-15-2010 05:04 AM
[NMR paper] Investigation of a side-chain-side-chain hydrogen bond by mutagenesis, thermodynamics
Investigation of a side-chain-side-chain hydrogen bond by mutagenesis, thermodynamics, and NMR spectroscopy.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_FREE_120x27.gif http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.pubmedcentral.nih.gov-corehtml-pmc-pmcgifs-pubmed-pmc.gif Related Articles Investigation of a side-chain-side-chain hydrogen bond by mutagenesis, thermodynamics, and NMR spectroscopy.
Protein Sci. 1995 May;4(5):936-44
Authors: Hammen PK, Scholtz...
nmrlearner
Journal club
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08-22-2010 03:41 AM
Handy cheat sheets for various applications.
Handy cheat sheets for various applications.
This webpage has many cheat sheets that will come handy, includes important programming language cheat sheets (perl, awk, c, c++, MATLAB, etc.)
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Other side of the sheets: NMR battles bedbugs
Nuclear magnetic resonance (NMR) spectroscopy has outstripped gas-chromatography mass spectrometry in the search for an important pheromone of the increasingly common pest, the bedbug (Cimex lectularius).
Linear Mode
