../ pdb_00008zsr_xyz-ext-atom_v1-0.xml.gz 12-Dec-2025 16:21 2M pdb_00008zsr_xyz-no-atom_v1-0.xml.gz 12-Dec-2025 16:21 240K pdb_00008zsr_xyz_v1-0.cif.gz 12-Dec-2025 16:21 2M pdb_00008zsr_xyz_v1-0.xml.gz 12-Dec-2025 16:21 2M