../ pdb_00004v4u_xyz-ext-atom_v1-4.xml.gz 03-May-2024 16:57 2M pdb_00004v4u_xyz-no-atom_v1-4.xml.gz 03-May-2024 16:57 337K pdb_00004v4u_xyz_v1-4.cif.gz 03-May-2024 16:57 2M pdb_00004v4u_xyz_v1-4.xml.gz 03-May-2024 16:57 3M