../ pdb_00007cka_xyz-ext-atom_v1-2.xml.gz 22-Mar-2024 15:07 48K pdb_00007cka_xyz-no-atom_v1-2.xml.gz 22-Mar-2024 15:07 23K pdb_00007cka_xyz_v1-2.cif.gz 22-Mar-2024 15:07 117K pdb_00007cka_xyz_v1-2.xml.gz 22-Mar-2024 15:07 159K