../ pdb_00004z8c_xyz-ext-atom_v1-6.xml.gz 07-Aug-2026 19:51 6M pdb_00004z8c_xyz-no-atom_v1-6.xml.gz 07-Aug-2026 19:51 2M pdb_00004z8c_xyz_v1-6.cif.gz 07-Aug-2026 19:51 7M pdb_00004z8c_xyz_v1-6.xml.gz 07-Aug-2026 19:51 10M