../ SG/ 25-Apr-2007 13:23 - index/ 23-Apr-2023 12:26 - pdb_entry_type.txt 19-Dec-2025 18:50 5M pdb_seqres.txt 19-Dec-2025 18:50 356M pdb_seqres.txt.gz 19-Dec-2025 18:51 59M