Peak-picking Of Noe Data Enabled by Restriction Of Shift Assignments-Client Server (PONDEROSA-C/S) builds on the original PONDEROSA software (Lee et al. in Bioinformatics 27:1727â??1728. doi:10.1093/bioinformatics/btr200, 2011) and includes improved features for structure calculation and refinement. PONDEROSA-C/S consists of three programs: Ponderosa Server, Ponderosa Client, and Ponderosa Analyzer. PONDEROSA-C/S takes as input the protein sequence, a list of assigned chemical shifts, and nuclear Overhauser data sets (13C- and/or 15N-NOESY). The output is a set of assigned NOEs and 3D structural models for the protein. Ponderosa Analyzer supports the visualization, validation, and refinement of the results from Ponderosa Server. These tools enable semi-automated NMR-based structure determination of proteins in a rapid and robust fashion. We present examples showing the use of PONDEROSA-C/S in solving structures of four proteins: two that enable comparison with the original PONDEROSA package, and two from the Critical Assessment of automated Structure Determination by NMR (Rosato et al. in Nat Methods 6:625â??626. doi:10.1038/nmeth0909-625, 2009) competition. The software package can be downloaded freely in binary format from http://pine.nmrfam.wisc.edu/download_packages.html. Registered users of the National Magnetic Resonance Facility at Madison can submit jobs to the PONDEROSA-C/S server at http://ponderosa.nmrfam.wisc.edu, where instructions, tutorials, and instructions can be found. Structures are normally returned within 1â??2Â*days.
[NMR paper] PDBStat: a universal restraint converter and restraint analysis software package for protein NMR.
PDBStat: a universal restraint converter and restraint analysis software package for protein NMR.
PDBStat: a universal restraint converter and restraint analysis software package for protein NMR.
J Biomol NMR. 2013 Jul 30;
Authors: Tejero R, Snyder D, Mao B, Aramini JM, Montelione GT
Abstract
The heterogeneous array of software tools used in the process of protein NMR structure determination presents organizational challenges in the structure determination and validation processes, and creates a learning curve that limits the broader use...
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Exclusively NOESY-based automated NMR assignment and structure determination of proteins
Exclusively NOESY-based automated NMR assignment and structure determination of proteins
Abstract A fully automated method is presented for determining NMR solution structures of proteins using exclusively NOESY spectra as input, obviating the need to measure any spectra only for obtaining resonance assignments but devoid of structural information. Applied to two small proteins, the approach yielded structures that coincided closely with conventionally determined structures.
Content Type Journal Article
Pages 1-10
DOI 10.1007/s10858-011-9502-8
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04-01-2011 09:31 PM
Exclusively NOESY-based automated NMR assignment and structure determination of proteins.
Exclusively NOESY-based automated NMR assignment and structure determination of proteins.
Exclusively NOESY-based automated NMR assignment and structure determination of proteins.
J Biomol NMR. 2011 Mar 30;
Authors: Ikeya T, Jee JG, Shigemitsu Y, Hamatsu J, Mishima M, Ito Y, Kainosho M, Güntert P
A fully automated method is presented for determining NMR solution structures of proteins using exclusively NOESY spectra as input, obviating the need to measure any spectra only for obtaining resonance assignments but devoid of structural information....
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03-31-2011 06:24 PM
Advances in automated NMR protein structure determination.
Advances in automated NMR protein structure determination.
Advances in automated NMR protein structure determination.
Q Rev Biophys. 2011 Mar 17;:1-53
Authors: Guerry P, Herrmann T
Around half of all protein structures solved nowadays using solution-state nuclear magnetic resonance (NMR) spectroscopy have been because of automated data analysis. The pervasiveness of computational approaches in general hides, however, a more nuanced view in which the full variety and richness of the field appears. This review is structured around a comparison of...
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03-18-2011 06:00 PM
[NMR paper] Protein NMR structure determination with automated NOE-identification in the NOESY sp
Protein NMR structure determination with automated NOE-identification in the NOESY spectra using the new software ATNOS.
Related Articles Protein NMR structure determination with automated NOE-identification in the NOESY spectra using the new software ATNOS.
J Biomol NMR. 2002 Nov;24(3):171-89
Authors: Herrmann T, Güntert P, Wüthrich K
Novel algorithms are presented for automated NOESY peak picking and NOE signal identification in homonuclear 2D and heteronuclear-resolved 3D -NOESY spectra during de novo protein structure determination by NMR,...
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11-24-2010 08:58 PM
[NMR paper] Protein NMR structure determination with automated NOE assignment using the new softw
Protein NMR structure determination with automated NOE assignment using the new software CANDID and the torsion angle dynamics algorithm DYANA.
Related Articles Protein NMR structure determination with automated NOE assignment using the new software CANDID and the torsion angle dynamics algorithm DYANA.
J Mol Biol. 2002 May 24;319(1):209-27
Authors: Herrmann T, Güntert P, Wüthrich K
Combined automated NOE assignment and structure determination module (CANDID) is a new software for efficient NMR structure determination of proteins by automated...
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11-24-2010 08:49 PM
Automated protein NMR structure determination in solution.
Automated protein NMR structure determination in solution.
Automated protein NMR structure determination in solution.
Methods Mol Biol. 2010;673:95-127
Authors: Gronwald W, Kalbitzer HR
The main drawback of protein NMR spectroscopy today is still the extensive amount of time required for solving a single structure. The main bottleneck in this respect is the manual evaluation of the experimental spectra. A clear solution to this challenge is the development of automated methods for this purpose. At the current stage of development, this goal has...
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09-14-2010 02:03 PM
[NMR paper] Efficient analysis of protein 2D NMR spectra using the software package EASY.
Efficient analysis of protein 2D NMR spectra using the software package EASY.
Related Articles Efficient analysis of protein 2D NMR spectra using the software package EASY.
J Biomol NMR. 1991 Jul;1(2):111-30
Authors: Eccles C, Güntert P, Billeter M, Wüthrich K
The program EASY supports the spectral analysis of biomacromolecular two-dimensional (2D) nuclear magnetic resonance (NMR) data. It provides a user-friendly, window-based environment in which to view spectra for interactive interpretation. In addition, it includes a number of automated...
PONDEROSA-C/S: clientâ??server based software package for automated protein 3D structure determination
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