Doeker, Rolf and Maurer, Till and Kremer, Werner and Neidig, K. -P. and Kalbitzer, Hans Robert (1999) Determination of mean and standard deviation of dihedral angles. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 257 (2). pp. 348-350. ISSN 0006-291X,
Full text not available from this repository. (Request a copy)Abstract
Backbone torsional angles are a characteristic and useful parameter for the description and characterisation of protein structures determined by x-ray crystallography or NMR spectroscopy. For the comparison of an ensemble of three-dimensional structures the calculation of the statistical parameters mean and standard deviation would be very useful. However, they are not defined unambiguously for periodic quantities such as the dihedral angles. In this paper a plausible and unique definition of these parameters is introduced and a straightforward method for their calculation is given. (C) 1999 Academic Press.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PHOSPHOCARRIER PROTEIN HPR; SPECTROSCOPY; backbone; protein structure; statistical treatment of angles cyclic quantities; structure comparison; torsion angles |
| Subjects: | 500 Science > 570 Life sciences |
| Divisions: | Biology, Preclinical Medicine > Institut für Biophysik und physikalische Biochemie > Prof. Dr. Dr. Hans Robert Kalbitzer |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 08 Nov 2022 09:45 |
| Last Modified: | 08 Nov 2022 09:45 |
| URI: | https://pred.uni-regensburg.de/id/eprint/48330 |
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