Publication date: Available online 2 March 2017 Source:Archives of Biochemistry and Biophysics
Author(s): Julia M. Würz, Sina Kazemi, Elena Schmidt, Anurag Bagaria, Peter Güntert
NMR spectra analysis for protein structure determination can now in many cases be performed by automated computational methods. This overview of the computational methods for NMR protein structure analysis presents recent automated methods for signal identification in multidimensional NMR spectra, sequence-specific resonance assignment, collection of conformational restraints, and structure calculation, as implemented in the CYANA software package. These algorithms are sufficiently reliable and integrated into one software package to enable the fully automated structure determination of proteins starting from NMR spectra without manual interventions or corrections at intermediate steps, with an accuracy of 1–2*Å backbone RMSD in comparison with manually solved reference structures.
[NMR paper] Automated protein structure determination by NMR.
Automated protein structure determination by NMR.
Related Articles Automated protein structure determination by NMR.
J Biomol NMR. 2015 Jul 21;
Authors: Rosato A, Billeter M
PMID: 26195076
PONDEROSA-C/S: clientâ??server based software package for automated protein 3D structure determination
PONDEROSA-C/S: clientâ??server based software package for automated protein 3D structure determination
Abstract
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...
nmrlearner
Journal club
0
09-05-2014 03:03 PM
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
nmrlearner
Journal club
0
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....
nmrlearner
Journal club
0
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...
nmrlearner
Journal club
0
03-18-2011 06:00 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...
nmrlearner
Journal club
0
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...
NMR-based automated protein structure determination
Linear Mode
