../ pdb_00004xv4_xyz-ext-atom_v1-6.xml.gz 07-Aug-2026 19:54 63K pdb_00004xv4_xyz-no-atom_v1-6.xml.gz 07-Aug-2026 19:54 29K pdb_00004xv4_xyz_v1-6.cif.gz 07-Aug-2026 19:54 152K pdb_00004xv4_xyz_v1-6.xml.gz 07-Aug-2026 19:54 209K