../ SG/ 25-Apr-2007 13:23 - index/ 23-Apr-2023 12:26 - pdb_entry_type.txt 13-Feb-2026 17:05 5M pdb_seqres.txt 13-Feb-2026 17:06 363M pdb_seqres.txt.gz 13-Feb-2026 17:06 60M