From PyMOL 1.5, there is a quick way to compute the object molecular weight. Simple click “A” right next to the (select) object, and go down to “compute”, then choose “molecular weight” to calculate MW of object either “explicit” or “with missing hydrogens” mode. The missing hydrogens mode means PyMOL automatically add missed protons of [...]
Selective editing of Val and Leu methyl groups in high molecular weight protein NMR
Selective editing of Val and Leu methyl groups in high molecular weight protein NMR
Abstract The development of methyl-TROSY approaches and specific 13Câ??1H labeling of Ile, Leu and Val methyl groups in highly deuterated proteins has made it possible to study high molecular weight proteins, either alone or in complexes, using solution nuclear magnetic resonance (NMR) spectroscopy. Here we present 2-dimensional (2D) and 3-dimensional (3D) NMR experiments designed to achieve complete separation of the methyl resonances of Val and Leu, labeled using the same precursor, α-ketoisovalerate...
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05-01-2012 07:06 AM
Alanine Methyl Groups as NMR Probes of Molecular Structure and Dynamics in High-Molecular-Weight Proteins
Alanine Methyl Groups as NMR Probes of Molecular Structure and Dynamics in High-Molecular-Weight Proteins
Raquel Godoy-Ruiz, Chenyun Guo and Vitali Tugarinov
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja1083656/aop/images/medium/ja-2010-083656_0009.gif
Journal of the American Chemical Society
DOI: 10.1021/ja1083656
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/hxZ4cabF688
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12-08-2010 10:04 AM
[NMR paper] NMR assignments of a low molecular weight protein tyrosine phosphatase (PTPase) from
NMR assignments of a low molecular weight protein tyrosine phosphatase (PTPase) from Bacillus subtilis.
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J Biomol NMR. 2005 Apr;31(4):363
Authors: Xu H, Zhang P, Jin C
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11-25-2010 08:21 PM
[NMR paper] Quantitative NMR studies of high molecular weight proteins: application to domain ori
Quantitative NMR studies of high molecular weight proteins: application to domain orientation and ligand binding in the 723 residue enzyme malate synthase G.
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J Mol Biol. 2003 Apr 11;327(5):1121-33
Authors: Tugarinov V, Kay LE
A high-resolution multidimensional NMR study of ligand-binding to Escherichia coli malate synthase G (MSG), a 723-residue monomeric enzyme (81.4...
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11-24-2010 09:01 PM
[NMR paper] Intramolecular dynamics of low molecular weight protein tyrosine phosphatase in monom
Intramolecular dynamics of low molecular weight protein tyrosine phosphatase in monomer-dimer equilibrium studied by NMR: a model for changes in dynamics upon target binding.
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J Mol Biol. 2002 Sep 6;322(1):137-52
Authors: Akerud T, Thulin E, Van Etten RL, Akke M
Low molecular weight protein tyrosine phosphatase (LMW-PTP) dimerizes in the phosphate-bound...
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11-24-2010 08:58 PM
[NMR paper] Study of wheat high molecular weight 1Dx5 subunit by (13)C and (1)H solid-state NMR.
Study of wheat high molecular weight 1Dx5 subunit by (13)C and (1)H solid-state NMR. II. Roles of nonrepetitive terminal domains and length of repetitive domain.
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Biopolymers. 2002 Oct 15;65(2):158-68
Authors: Alberti E, Gilbert SM, Tatham AS, Shewry PR, Naito A, Okuda K, Saitô H, Gil AM
This work follows a previous article that addressed the role of disulfide bonds in...
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11-24-2010 08:58 PM
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11-18-2010 09:15 PM
NMR Reveals Two-Step Association of Congo Red to Amyloid ? in Low-Molecular-Weight Ag
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J Phys Chem B. 2010 Nov 15;
Authors: Pedersen MO, Mikkelsen K, Behrens MA, Pedersen JS, Enghild JJ, Skrydstrup T, Malmendal A, Nielsen NC
Aggregation of the Amyloid ? peptide into amyloid fibrils is closely related to development of Alzheimer's disease. Many small aromatic compounds have been found to act as inhibitors of fibril formation, and...