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Evaluation of protein dihedral angle prediction methods. [PDF]

open access: goldPLoS ONE, 2014
Tertiary structure prediction of a protein from its amino acid sequence is one of the major challenges in the field of bioinformatics. Hierarchical approach is one of the persuasive techniques used for predicting protein tertiary structure, especially in
Harinder Singh   +2 more
doaj   +5 more sources

RaptorX-Angle: real-value prediction of protein backbone dihedral angles through a hybrid method of clustering and deep learning [PDF]

open access: yesBMC Bioinformatics, 2018
Background Protein dihedral angles provide a detailed description of protein local conformation. Predicted dihedral angles can be used to narrow down the conformational space of the whole polypeptide chain significantly, thus aiding protein tertiary ...
Yujuan Gao   +3 more
doaj   +2 more sources

Prediction of disulfide dihedral angles using chemical shifts. [PDF]

open access: yesChem Sci, 2018
Chemical shifts can be used to predict the conformation of disulfide bonds, greatly improving resolution of solution NMR structures.
Armstrong DA, Kaas Q, Rosengren KJ.
europepmc   +5 more sources

Disulfide Bond Dihedral Angles from Raman Spectroscopy [PDF]

open access: bronzeProceedings of the National Academy of Sciences, 1973
Raman spectra of several compounds containing the CS-SC moiety were obtained (in the solid phase) from 450-800 cm -1 to investigate the S-S and C-S stretching behavior. The S-S stretching frequency varied linearly with the CS-SC dihedral angle (obtained from either x-ray or neutron diffraction or ultraviolet ...
Harold E. Van Wart   +3 more
openalex   +3 more sources

A complete set of cross-correlated relaxation experiments for determining the protein backbone dihedral angles. [PDF]

open access: hybridJ Biomol NMR
Bartosińska-Marzec P   +8 more
europepmc   +3 more sources

Machine learning approaches demonstrate that protein structures carry information about their genetic coding

open access: yesScientific Reports, 2022
Synonymous codons translate into the same amino acid. Although the identity of synonymous codons is often considered inconsequential to the final protein structure, there is mounting evidence for an association between the two.
Linor Ackerman-Schraier   +3 more
doaj   +1 more source

SPECIFYING A PLANE BY USING OF THE DIHEDRAL ANGLE

open access: yesJournal of Industrial Design and Engineering Graphics, 2019
Sometimes, in the drawing's process of a part, it is necessary to be determine a plane by using the value of the dihedral angle between this and another plane, which is already known. The authors did not find in the literature solutions for this problem,
Liviu Pruna, Andrei Slonovschi
doaj   +4 more sources

Triangles In The De-Sitter Plane

open access: yesCumhuriyet Science Journal, 2019
The triangular varieties in the de-Sitter plane wereinvestigated and the formulas of triangles of non-degenerate andtype of triangles were obtained in terms of dihedral angles.
Tuğba Mert
doaj   +1 more source

Dihedral Angles of Convex Polyhedra [PDF]

open access: yesDiscrete & Computational Geometry, 2000
Let \(P\) be a compact convex polyhedron in hyperbolic 3-space \(H^3.\) It is classical to ask: Is \(P\) determined, among convex polyhedra, by its combinatorics and its dihedral angles? The author shows that some similar or related questions have negative answers.
openaire   +2 more sources

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