python3-pdbfixer 1.8.1-2 (arm64 binary) in ubuntu kinetic

 PDBFixer is an application for fixing problems in Protein Data Bank files in
 preparation for simulating them. It can automatically fix the following
 problems:
 .
  - Add missing heavy atoms.
  - Add missing hydrogen atoms.
  - Build missing loops.
  - Convert non-standard residues to their standard equivalents.
  - Select a single position for atoms with multiple alternate positions listed.
  - Delete unwanted chains from the model.
  - Delete unwanted heterogens.
  - Build a water box for explicit solvent simulations.
 .
 This package installs the library for Python 3.