>1rbh_S mol:protein length:16 RIBONUCLEASE S (S-PEPTIDE) KETAAAKFERQHLDSX >1rbh_A mol:protein length:104 RIBONUCLEASE S (S-PROTEIN) SSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV