../ pdb_00004d3k_xyz-ext-atom_v1-3.xml.gz 28-Aug-2026 18:06 150K pdb_00004d3k_xyz-no-atom_v1-3.xml.gz 28-Aug-2026 18:06 45K pdb_00004d3k_xyz_v1-3.cif.gz 28-Aug-2026 18:06 335K pdb_00004d3k_xyz_v1-3.xml.gz 28-Aug-2026 18:06 466K