>4O36_1|Chain A|Ribonuclease pancreatic, S-peptide|Bos taurus (9913) KETAAAHFEQHHMDS >4O36_2|Chain B|Ribonuclease pancreatic, S-protein|Bos taurus (9913) SSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV