>gnl|PDB|1D5E.1 strand_id:A description:S PEPTIDE
KETAAAKXERQHLDX
>gnl|PDB|1D5E.2 strand_id:B description:RNASE S
NYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV