../ pdb_00002b4u_xyz-ext-atom_v1-5.xml.gz 25-Oct-2024 18:23 130K pdb_00002b4u_xyz-no-atom_v1-5.xml.gz 25-Oct-2024 18:23 40K pdb_00002b4u_xyz_v1-5.cif.gz 25-Oct-2024 18:23 156K pdb_00002b4u_xyz_v1-5.xml.gz 25-Oct-2024 18:23 212K