../ pdb_00003k4m_xyz-ext-atom_v1-7.xml.gz 25-Oct-2024 18:25 862K pdb_00003k4m_xyz-no-atom_v1-7.xml.gz 25-Oct-2024 18:25 146K pdb_00003k4m_xyz_v1-7.cif.gz 25-Oct-2024 18:25 940K pdb_00003k4m_xyz_v1-7.xml.gz 25-Oct-2024 18:25 1M