../ pdb_00003ack_xyz-ext-atom_v1-4.xml.gz 04-Oct-2024 16:59 53K pdb_00003ack_xyz-no-atom_v1-4.xml.gz 04-Oct-2024 16:59 26K pdb_00003ack_xyz_v1-4.cif.gz 04-Oct-2024 16:59 72K pdb_00003ack_xyz_v1-4.xml.gz 04-Oct-2024 16:59 96K