../ pdb_00004x3k_xyz-ext-atom_v1-1.xml.gz 28-Mar-2025 14:39 31K pdb_00004x3k_xyz-no-atom_v1-1.xml.gz 28-Mar-2025 14:39 22K pdb_00004x3k_xyz_v1-1.cif.gz 28-Mar-2025 14:39 50K pdb_00004x3k_xyz_v1-1.xml.gz 28-Mar-2025 14:39 64K