Vibrating Proteins, Resolved Science MagazineHere's something that many of us don't tend to think about when we think about enzymes: vibrational energy. But it's long been thought that anisotropic.
More on Crystal Formation (This Time With Proteins) - Science Magazine (blog)
More on Crystal Formation (This Time With Proteins) - Science Magazine (blog)
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More on Crystal Formation (This Time With Proteins)
Science Magazine (blog)
I realize that I was just talking about crystal formation here the other day, but there's yet more news in the area, and it comes in the fiendishly difficult area of protein crystallography. All you have to do to appreciate the horrors of this field is ...
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nmrlearner
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04-13-2018 01:41 PM
Digging Through the Proteins, Covalently - Science Magazine (blog)
Digging Through the Proteins, Covalently - Science Magazine (blog)
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Digging Through the Proteins, Covalently
Science Magazine (blog)
I blogged here last year about some really interesting work from the Cravatt group at Scripps. It's sort of an intersection between fragment-based screening and screening in cells, which is an intersection that I'd previously never thought existed ...
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nmrlearner
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03-06-2018 03:16 AM
A cold, clear view of life wins chemistry Nobel - Science Magazine
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Science Magazine
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A cold, clear view of life wins chemistry Nobel
Science Magazine
... amounts of purified protein and then coaxing all the identical copies to pack into a regular crystalline orientationâ??impossible for many large proteins and multi-protein complexes. In the 1980s, nuclear magnetic resonance began providing protein ...
Research into Cryo-Electron Microscopy Lands Nobel Prize in ChemistryFuturism
Swiss wins...
nmrlearner
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10-05-2017 07:28 PM
This protein designer aims to revolutionize medicines and materials - Science Magazine
This protein designer aims to revolutionize medicines and materials - Science Magazine
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Science Magazine
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This protein designer aims to revolutionize medicines and materials
Science Magazine
One way around the problem is to determine protein structures experimentally, through methods such as x-ray crystallography and nuclear magnetic resonance (NMR) spectroscopy. But that's slow and expensive. Even today, the Protein Data...
nmrlearner
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07-22-2016 01:34 AM
Diamonds could help bring proteins into focus - R & D Magazine
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R & D Magazine
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Diamonds could help bring proteins into focus
R & D Magazine
Efforts to decode the molecular structure of proteins have mostly used x-ray crystallography, transmission electron microscopy, or nuclear magnetic resonance. But all of these methods require large sample volumesâ??for example, x-ray diffraction ...
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Diamonds could help bring proteins into focus - R & D Magazine
nmrlearner
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02-06-2015 03:07 PM
The hungry bypass veggies for starches, proteins - R & D Magazine
The hungry bypass veggies for starches, proteins - R & D Magazine
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The hungry bypass veggies for starches, proteins
R & D Magazine
People coming off 18-hour fasts are more likely to opt for a starchy food or a protein instead of more healthful vegetables, finds a new study. ... JEOL to launch world's smallest solid-state NMR probe. Apr 12. According to JEOL Resonance, a new ...
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nmrlearner
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07-07-2012 10:16 PM
A New Tool to Reveal Structure of Proteins - Lab Manager Magazine
A New Tool to Reveal Structure of Proteins - Lab Manager Magazine
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A New Tool to Reveal Structure of Proteins
Lab Manager Magazine
For roughly a decade, a technique called solid state nuclear magnetic resonance (NMR) spectroscopy has allowed researchers to detect the arrangements of atoms in proteins that defy study by traditional laboratory tools such as X-ray crystallography.
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nmrlearner
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03-20-2012 10:52 PM
Automated amino acid side-chain NMR assignment of proteins using 13C- and 15N-resolved 3D [1H,1H]-NOESY
Automated amino acid side-chain NMR assignment of proteins using 13C- and 15N-resolved 3D -NOESY
Francesco Fiorito, Torsten Herrmann, Fred F. Damberger and Kurt Wüthrich
Journal of Biomolecular NMR; 2008; 42(1); pp 23-33
Abstract
ASCAN is a new algorithm for automatic sequence-specific NMR assignment of amino acid side-chains in proteins, which uses as input the primary structure of the protein, chemical shift lists of 1HN, 15N, 13Cα, 13Cβ and possibly 1Hα from the previous polypeptide backbone assignment, and one or several 3D 13C- or 15N-resolved -NOESY spectra. ASCAN has also been...