../ pdb_00001s4a_xyz-ext-atom_v1-5.xml.gz 04-Feb-2022 21:53 36K pdb_00001s4a_xyz-ext-atom_v2-0.xml.gz 10-Nov-2023 19:19 36K pdb_00001s4a_xyz-no-atom_v1-5.xml.gz 04-Feb-2022 21:53 6586 pdb_00001s4a_xyz-no-atom_v2-0.xml.gz 10-Nov-2023 19:19 8618 pdb_00001s4a_xyz_v1-5.cif.gz 04-Feb-2022 21:53 44K pdb_00001s4a_xyz_v1-5.xml.gz 04-Feb-2022 21:53 57K pdb_00001s4a_xyz_v2-0.cif.gz 10-Nov-2023 19:19 45K pdb_00001s4a_xyz_v2-0.xml.gz 10-Nov-2023 19:19 59K