../ pdb_00002k2q_xyz-ext-atom_v1-4.xml.gz 26-Apr-2024 17:45 2M pdb_00002k2q_xyz-no-atom_v1-4.xml.gz 26-Apr-2024 17:45 33K pdb_00002k2q_xyz_v1-4.cif.gz 26-Apr-2024 17:45 2M pdb_00002k2q_xyz_v1-4.xml.gz 26-Apr-2024 17:45 2M