../ pdb_00002kca_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 660K pdb_00002kca_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 22K pdb_00002kca_xyz_v1-4.cif.gz 17-May-2024 16:04 689K pdb_00002kca_xyz_v1-4.xml.gz 17-May-2024 16:04 916K