../ pdb_00003vk4_xyz-ext-atom_v1-4.xml.gz 01-Mar-2024 17:33 268K pdb_00003vk4_xyz-no-atom_v1-4.xml.gz 01-Mar-2024 17:33 51K pdb_00003vk4_xyz_v1-4.cif.gz 01-Mar-2024 17:33 297K pdb_00003vk4_xyz_v1-4.xml.gz 01-Mar-2024 17:33 409K