../ pdb_00002qr4_xyz-ext-atom_v1-5.xml.gz 25-Oct-2024 18:25 191K pdb_00002qr4_xyz-no-atom_v1-5.xml.gz 25-Oct-2024 18:25 49K pdb_00002qr4_xyz_v1-5.cif.gz 25-Oct-2024 18:25 223K pdb_00002qr4_xyz_v1-5.xml.gz 25-Oct-2024 18:25 305K