molsysmt.MolSys# add_bonds(item, bonded_atom_pairs[, ...]) add(to_item, from_item[, atom_indices, ...]) append_structures(to_item[, item, ...]) copy(item[, skip_digestion]) extract(item[, atom_indices, ...]) get_mechanical_attributes get_structural_attributes get_topological_attributes has_attribute(molecular_system, attribute[, ...]) Checking instance availability by composing native form contracts. is_form(item) StructuresIterator(molecular_system[, ...]) TopologyIterator(molecular_system[, ...]) merge(items[, atom_indices, ...]) set to_biopython_Seq to_biopython_SeqRecord to_file_h5msm to_file_pdb to_file_psf to_mdtraj_Topology to_mdtraj_Trajectory to_molsysmt_MolecularMechanicsDict to_molsysmt_MolecularMechanics to_molsysmt_Structures to_molsysmt_Topology to_networkx_Graph to_nglview_NGLWidget to_openmm_Context to_openmm_Modeller to_openmm_Simulation to_openmm_System to_openmm_Topology to_pdbfixer_PDBFixer to_pytraj_Topology to_pytraj_Trajectory to_string_amino_acids_1 to_string_amino_acids_3 to_string_pdb_text to_XYZ