readme

README.md

+# LW3D
+
+Drawing Leontis Westhof graphs in 3D.
+
+How to use:
+
+Call the function `pdb_to_markers(pdb, carna)` inside `marker_file.py` with the path to a `pdb` file and the path to a carnaval `networkx` `gpickle`.
+
+The function will save a `.cmm` file in the current directory with Chimerea marker coordinates.
+
+In chimera, click Open and select the `.cmm` file. The graph should be drawn with CWW edges in green and non-CWW base pairs in red.
+
+If you want to see the graph on top of the crystal structure, keep the graph open and click Open again but select the crystal structure.