../ pdb_00004z1a_xyz-ext-atom_v1-2.xml.gz 15-Mar-2024 16:31 96K pdb_00004z1a_xyz-no-atom_v1-2.xml.gz 15-Mar-2024 16:31 30K pdb_00004z1a_xyz_v1-2.cif.gz 15-Mar-2024 16:31 117K pdb_00004z1a_xyz_v1-2.xml.gz 15-Mar-2024 16:31 159K