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A Python package to get ramachandranplot for any pdb.

Project description


Python3 implementation of the Ramachandran plot

Package does work with Python2.7 but it is recommended to use Python3

For easy installation use pip:

pip install ramachandranplot


import os
import ramachandarnplot as rama
pdb = "example.pdb" #path of pdb file any pdb which is required to be ploted.

Example output:

Example output


Running ramachandarnplot requires matplotlib, numpy and biopython

To install these on a standard Linux system:

pip install python3-matplotlib
pip install python3-biopython
pip install python3-numpy

For the standard PSI and PHI preferences see:

Lovell et al. Structure validation by Calpha geometry: phi,psi and Cbeta deviation. 2003; DOI: 10.1002/prot.10286

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