Metadata-Version: 2.1
Name: fretraj
Version: 0.2.6
Summary: Predicting FRET with accessible-contact volumes
Home-page: https://rna-fretools.github.io/
License: GPL-3.0-or-later
Keywords: FRET,single-molecule,molecular dynamics,PDB,structure prediction
Author: Fabio Steffen
Author-email: fabio.steffen@chem.uzh.ch
Maintainer: Fabio Steffen
Maintainer-email: fabio.steffen@chem.uzh.ch
Requires-Python: >=3.6.1,<3.10
Classifier: Framework :: Jupyter
Classifier: License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Topic :: Scientific/Engineering :: Bio-Informatics
Requires-Dist: PyQt5 (>=5.12.3,<6.0.0)
Requires-Dist: importlib-metadata (>=4.6.1,<5.0.0)
Requires-Dist: jsonschema (>=3.2.0,<4.0.0)
Requires-Dist: mdtraj (>=1.9.6,<2.0.0)
Requires-Dist: numba (>=0.53.1,<0.54.0)
Requires-Dist: numpy (>=1.19,<2.0)
Requires-Dist: pandas (>=1.1,<2.0)
Requires-Dist: tqdm (>=4.59.0,<5.0.0)
Project-URL: Documentation, https://rna-fretools.github.io/fretraj/
Project-URL: Repository, https://github.com/RNA-FRETools/fretraj
Description-Content-Type: text/markdown

<img src="https://raw.githubusercontent.com/fdsteffen/fretraj/master/docs/images/fretraj_logo_readme.png">

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*FRETraj* is a Python module for **predicting FRET efficiencies** by calculating multiple accessible-contact volumes (multi-ACV) to estimate donor and acceptor dye dynamics. The package features a user-friendly **PyMOL plugin**<sup>[1](#pymol)</sup> for for FRET-assisted, integrative structural modeling. It interfaces with the [*LabelLib*](https://github.com/Fluorescence-Tools/LabelLib) library for fast computation of ACVs. 
Specifically, *FRETraj* is designed to:
- plan (single-molecule) FRET experiments by optimizing **labeling positions**
- interpret FRET-based **distance measurements** on a biomolecule
- integrate FRET experiments with **molecular dynamics** simulations

<img src="https://raw.githubusercontent.com/fdsteffen/fretraj/master/docs/images/graphical_abstract.png">

## Installation and Documentation
Follow the instructions for your platform [here](https://rna-fretools.github.io/fretraj/getting_started/installation)

## References
If you use **FRETraj** in your work please refer to the following paper:

- F.D. Steffen, R.K.O. Sigel, R. Börner, *Phys. Chem. Chem. Phys.* **2016**, *18*, 29045-29055. [![](https://img.shields.io/badge/DOI-10.1039/C6CP04277E-blue.svg)](https://doi.org/10.1039/C6CP04277E)

### Additional readings
- S. Kalinin, T. Peulen, C.A.M. Seidel et al. *Nat. Methods*, **2012**, *9*, 1218-1225.
- T. Eilert, M. Beckers, F. Drechsler, J. Michaelis, *Comput. Phys. Commun.*, **2017**, *219*, 377–389.
- M. Dimura, T. Peulen, C.A.M. Seidel et al. *Curr. Opin. Struct. Biol.* **2016**, *40*, 163-185.
- M. Dimura, T. Peulen, C.A.M Seidel et al. *Nat. Commun.* **2020**, *11*, 5394.

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<sup><a name="pymol">1</a></sup> PyMOL is a trademark of Schrödinger, LLC.

